Benzene yapamwamba kwambiri yapakatikati Productos intermedios de benceno
| Dzina la malonda | Nambala ya CAS | Ubwino | Kugwiritsa ntchito |
| 1,3-Diacetoxybenzene | 108-58-7 | Chiyero 98% | Zosiyanasiyana okosijeni ndi acetic acid reagent;stoichiometric oxidant mu TEMPO oxidation wa nerol kuti neraldehyde;okosijeni mu rhodium-catalyzed aziridine reaction of olefins with sulfamate;ntchito Palladium-catalyzed 2-arylation wa indoles firiji;reagents kwa synthesis wa zosiyanasiyana heterocyclic mankhwala;vic-ethylene glycol cleavage reagents, hydroxylation, ndi reagents zambiri makutidwe ndi okosijeni zimachitikira;Kukonzekera kwa thermally labile iodide mitundu ya acyl benzene |
| 2,3-Dichloronitrobenzene | 3209-22-1 | ||
| 2,6-Dichloronitrobenzene | 601-88-7 | Chiyero: 98.0% | 2,6-Dichloronitrobenzene angagwiritsidwe ntchito ngati organic synthesis intermediates ndi intermediates mankhwala kwa labotale R&D njira ndi kaphatikizidwe mankhwala mankhwala. |
| 2,3-Dichloroaniline | 608-27-5 | Chiyero: 99% | kwa organic synthesis |
| 2,5-Dichloroaniline | 95-82-9 | Chiyero: 98.0% | Ntchito ngati intermediates utoto ndi inki, amagwiritsidwanso ntchito mu kaphatikizidwe organic ndi kukonza nayitrogeni feteleza synergists Amagwiritsa ntchito 2,5-dichloroaniline ndi wapakatikati wa herbicide dicamba, ndi wapakatikati wa utoto ndi nayitrogeni feteleza synergists.Ntchito: Izi ndi zofiira zofiira GG zopangira utoto wa ayezi;ndi opanga mitundu yosindikizira ndi kudaya nsalu zofiira zowala;amagwiritsidwa ntchito popanga utoto wapakati monga 2,5-dichloroaniline-4-sulfonic acid ndi Chemicalbook;itha kugwiritsidwanso ntchito kupanga nayitrogeni feteleza synergists N-2,5-Dichlorophenylsuccinamic acid.Zogwiritsidwa Ntchito Zogwiritsidwa Ntchito ngati Zomangamanga Pakupaka utoto ndi kusindikiza kwa nsalu za thonje, komanso zimagwiritsidwanso ntchito ngati zapakatikati pakupangira utoto wamitundu. |
| 3,4-Dichloroaniline | 95-76-1 | Chiyero: 98% | 3,4-dichloroaniline ndi mankhwala apakati opha tizilombo monga propnil, diuron, ligulong ndi oxalon.Amagwiritsa ntchito 3,4-Dichloroaniline ndi mankhwala wamba.Amagwiritsidwa ntchito popanga mankhwala a herbicides monga propanil, diuron, ndi Ligulong mu mankhwala aulimi.Itha kugwiritsidwa ntchito kupanga GA yofiira mu utoto, ndipo itha kugwiritsidwa ntchito ngati mankhwala kupanga mankhwala ophera udzu.Dichlorophenylthiourea, etc. Intermediates wa herbicides mu mankhwala ophera tizilombo, ndi intermediates utoto. |
| 2,3-Dichlorophenol | 576-24-9 | Chiyero: 98% | monga organic synthesis intermediates.Pakuti synthesis wa mankhwala diuric asidi.Amagwiritsidwa ntchito ngati zopangira mankhwala, mankhwala ophera tizilombo, utoto, etc. |
| 2,4-Dichlorophenol | 120-83-2 | Chiyero:> 98.0% | Pakuti organic kaphatikizidwe zolinga Biochemical reagents.Organic Synthesis.Zitsanzo zofananira za chromatographic ya gasi.Wolimbikitsa Kukula kwa Zomera.Gwiritsani ntchito kafukufuku wa Biochemical.Organic Synthesis.Zitsanzo zofananira za chromatographic ya gasi.Wolimbikitsa Kukula kwa Zomera. |
| 2,5-Dichlorophenol | 583-78-8 | Chiyero: 98.0% | Ntchito ngati intermediates mankhwala, utoto, etc., herbicide dicamba wapakatikati, nayitrogeni fetereza synergist, leather mildew inhibitor, etc. effector.Ntchito Amagwiritsidwa ntchito ngati wapakatikati mu kaphatikizidwe organic, makamaka ntchito kupanga herbicides, monga Medicago Dan ndi DP antifungal agent, nayitrogeni fetereza synergist. |
| 2,4-Dinitroaniline | 1997/2/9 | Izi ndi zapakatikati mwa utoto wobalalitsa, utoto wosalowerera, utoto wa sulfure ndi ma organic pigments.Amagwiritsidwa ntchito popanga utoto monga sulfure wakuda wabuluu 3R, kumwaza wofiira B ndi kufalitsa violet 2R.Amagwiritsidwanso ntchito mu kaphatikizidwe zina organic, kupanga mankhwala dinitrate ufa, etc., komanso tona kusindikiza inki ndi kukonzekera zotetezera. | |
| p-nitrochlorobenzene sulfonic acid | 96-73-1 | Chiyero: 98% | Monoclinic crystal, malo osungunuka 169 ° C (kuwola).Kusungunuka pang'ono m'madzi ndi Mowa.Dye intermediates, makamaka ntchito kupanga buluu mchere B, buluu mchere RT, kupanga p-nitroaniline o-sulfonic acid, etc. Dye intermediates, makamaka ntchito kupanga buluu mchere B, buluu mchere RT, kupanga p-nitroaniline o-sulfonic acid, etc. |
| o-Nitroaniline p-sulfonanic acid | 616-84-2 | Chiyero: 99% | Kuwala kristalo wachikasu kapena ufa.Palibe malo osungunuka okhazikika, osungunuka m'madzi, osungunuka pang'ono mu ethanol. Ntchito: Pakati pa mankhwala ndi utoto, zomwe zimagwiritsidwa ntchito popanga organic synthesis, zitha kugwiritsidwa ntchito kupanga CI Pigment Yellow 133, 168, 169, etc. |
| 2,4,5-Trichloroaniline | 636-30-6 | Chiyero: 98.0% | Amagwiritsidwa ntchito ngati utoto wapakati komanso mu organic synthesis |
| p-Chloro-o-nitroaniline | 89-63-4 | Apakati popanga mankhwala ophera udzu | |
| o-Chloro-p-Nitroaniline | 121-87-9 | Zapakati za utoto ndi inki, zomwe zimagwiritsidwa ntchito kwambiri popanga pigment silver vermilion R, kumwazikana utoto wofiira GFL, kumwaza wofiira B, ndi zina zotero, komanso kugwiritsidwa ntchito popanga mankhwala ophera nkhono.Ndipo monga mankhwala wapakatikati, monga kukonzekera likodzo-67 phala. | |
| 4-Chloro-2-aminophenol | 95-85-2 | Chiyero: 99% | White crystal, malo osungunuka ndi 139-143 ℃, sungunuka mu dilute mineral acid, dilute lye Amagwiritsidwa ntchito pokonzekera asidi sing'anga RH, asidi zovuta violet 5RN ndi zotakasika utoto, ndipo angagwiritsidwenso ntchito kukonzekera minofu relaxant chlorzoxazone. |
| 5-Chlorosalicylic acid | 321-14-2 | Chiyero: 98% | Pakati pa utoto ndi mankhwala Amagwiritsidwa ntchito ngati mankhwala ophera tizilombo, mankhwala ndi utoto |
| 5-Chloro-8-hydroxyquinoline | 130-16-5 | Chiyero: 99% | Mankhwala ophera tizilombo |
| p-nitrotoluene | 100-01-6 | Amagwiritsidwa ntchito makamaka popanga p-toluidine;toluene diisocyanate;bitoluidine;p-nitrobenzoic asidi;p-nitrotoluene-2-sulfonanic asidi;2-nitro-p-toluidine;3-chloro-4-nitrotoluene;Dinitrotoluene, etc., amagwiritsidwanso ntchito ngati utoto wapakati ndi mankhwala ophera tizilombo;mankhwala;zopangira mapulasitiki ndi zida zopangira fiber. | |
| Mtengo wa 4B | 118-88-7 | Chiyero: 98% | Amagwiritsidwa ntchito makamaka ngati chosinthira chowonjezera komanso cha buluu popanga Pigment Red 57 |
| M-Toluidine | 108-44-1 | Chiyero: 99.5% | Amagwiritsidwa ntchito popanga mankhwala, mankhwala ophera tizilombo, agrochemicals, komanso chapakatikati pa utoto wa azo ndi utoto. |
| o-Toluidine | 95-53-4 | Chiyero: 99% | Pokonzekera utoto wa azo, utoto wa triphenylmethane, ma vulcanization accelerators ndi saccharin.Amagwiritsidwanso ntchito ngati analytical reagents.Kwa organic synthesis, monga ma analytical reagents, dye intermediates.Pokonzekera sulfure buluu, sulfure kuwala yellow GC, sulfure yellow bulauni 5G, chromol AS-D, wofiira m'munsi RL, wofiira m'munsi G, claret m'munsi GBC, asidi pinki 3B, kuchepetsedwa pinki R, fuchsin zofunika ndi alkali Kugonana pinki T ndi zina zotero.M'makampani opanga mankhwala, amagwiritsidwa ntchito pokonzekera o-cloxacillin, mefenone, bisuping, ruoding, etc. Makampani ophera tizilombo amagwiritsidwa ntchito popanga amidines.Amagwiritsidwanso ntchito mu synthesis wa vulcanization accelerators DT, BG, PR, etc. Ntchito ngati utoto intermediates, ntchito organic synthesis ndi synthesis wa saccharin, etc. |
| p-Toluidine | 106-49-0 | Chiyero: AR, 99.0% | Amagwiritsidwa ntchito makamaka ngati dye intermediates kupanga red base GL, methylamine red lake, basic fuchsin, methyl periacid ndi 4-aminotoluene-3-sulfonic acid, triphenylmethane dye ndi Chemicalbook oxazine utoto Dikirani.Amagwiritsidwanso ntchito ngati wapakatikati kwa mankhwala pyrimethamine, mankhwala sauron ndi mankhwala ena.Amagwiritsidwa ntchito ngati zapakati pa utoto, mankhwala ndi mankhwala ophera tizilombo;amagwiritsidwa ntchito ngati ma analytical reagents, komanso amagwiritsidwa ntchito popanga utoto |
| N-ethyl-m-toluidine | 102-27-2 | Chiyero: 98% | Mafuta otumbululuka achikasu.Insoluble m'madzi ndi alkali, sungunuka mu Mowa ndi inorganic acid.Ntchito: Amagwiritsidwa ntchito ngati utoto wapakatikati ndi zopangira zinthu zowoneka bwino, zofunikira zapakatikati zamapangidwe amtundu, zitha kugwiritsidwanso ntchito ngati zopangira utoto. |
| N-ethyl-o-toluidine | 94-68-8 | Chiyero: 98.0% | N-ethyl-2-methylaniline ndi yochokera ku aniline, yomwe ingagwiritsidwe ntchito ngati yofunika kwambiri kwa opanga mitundu, komanso pakati pa utoto, mankhwala ndi mankhwala ophera tizilombo.Chemical properties Boiling point 218℃, 95Chemicalbook.5℃/1.3kPa, refractive index 0.938, refractive index 1.5470, flash point 88℃.Gwiritsani ntchito ngati wapakatikati wa Youlesan.Amagwiritsidwa ntchito popanga utoto, mankhwala ndi ma organic synthesis |
| N,N-Diethyl-m-toluidine | 91-67-8 | Chiyero: 99% | Madzi opanda mtundu kapena opepuka achikasu.Malo otentha ndi 231-231.5 ° C, kachulukidwe kake ndi 0.923 (20/4 ° C), ndipo refractive index ndi 1.5361.Zimasakanikirana ndi mowa ndi ether, koma sizisungunuka m'madzi.Kagwiritsidwe Ntchitoyi imagwiritsidwa ntchito popanga organic synthesis.Dye intermediates (kwa asidi buluu 15, zoyambira buluu 67 ndi kumwaza buluu 366 ndi intermediates ena utoto).Gwiritsani ntchito ngati utoto wapakati |
| N-methylaniline | 100-61-8 | Chiyero: 99% | Chemical Properties Zamadzimadzi zomwe zimatha kuyaka zofiirira-bulauni.Kusungunuka pang'ono m'madzi, kusungunuka mu ethanol, etha ndi chloroform.Ntchito Zomwe zimagwiritsidwa ntchito ngati utoto wapakatikati Ntchito N-methylaniline sizinthu zopangira thiazide zokha, zomwe zimagwiritsidwa ntchito popanga N-chloromethyl N-phenylcarbamoyl chloride, komanso herbicide fenthiazin Intermediates, kuphatikiza pazambiri zomwe zimagwiritsidwa ntchito pamakampani opanga utoto.Amagwiritsa Ntchito Chemicalbook Chida ichi chimagwiritsidwa ntchito ngati chapakatikati, choyezera asidi komanso chosungunulira mu organic synthesis.Amagwiritsidwa ntchito popanga cationic brilliant red FG, cationic pinki B, ndi KGR yokhazikika yachikasu-bulauni pamakampani opanga utoto.Ntchito N-methylaniline ntchito ngati wapakatikati mu kaphatikizidwe organic, asidi kuyamwa ndi zosungunulira, ndipo ntchito kupanga cationic brilliant wofiira FG, cationic pinki B, zotakasika yellow bulauni KGR, etc. mu makampani utoto. |
| p-phenylenediamine | 106-50-3 | Chiyero: 99% | Ndilofunika utoto wapakatikati.Amagwiritsidwa ntchito kwambiri popanga utoto wa azo ndi utoto wa sulfure.Itha kugwiritsidwanso ntchito popanga ubweya wakuda D ndi rabara antioxidant DNP.Imagwiritsidwa ntchito ngati chizindikiro cha fulorosenti, chowunikira chowunikira ndi utoto wa ubweya.Kuphatikizika kumagwiritsidwa ntchito makamaka popanga utoto wa azo ndi utoto wa sulfure, komanso amagwiritsidwa ntchito popanga ma chemicalbook akuda D, ubweya wakuda wakuda wa DB, ubweya wakuda NZ ndi mphira antioxidants DNP, 288, DOP, DBP.P-phenylenediamine amagwiritsidwanso ntchito ngati zopangira za utoto wodzikongoletsera wa Urs D, choletsa chamafuta a polymerization ndi wopanga.Kagwiritsiro Ntchito Imagwiritsidwa ntchito kwambiri popaka utoto waubweya, ndipo imathanso kupakidwa utoto ndi mitundu ina.Nthawi zambiri amagwiritsidwa ntchito ngati mordant pozindikira ammonia, mkuwa, golide, hydrogen sulfide, chitsulo, magnesium, oxidants, ozone, sulfure dioxide ndi vanadium, komanso kudziwa chromium.Chizindikiro cha fluorescent cha acid-base titration (pH≤3.1 popanda fluorescence, pH≥4.4 kusonyeza fulorosisi ya lalanje-yellow).kuchepetsa wothandizira. |
| DSD ACID | 81-11-8 | Chiyero:> 94.0% | Amagwiritsidwa ntchito popanga ma fluorescent whitening agents, chikasu chowongoleredwa chachikasu G ndi chikasu cha R, ndipo chimagwiritsidwa ntchito ngati mankhwala ophera tizilombo, utoto ndi ma fluorescent whitening agents. |
| M ACID | 32432-55-6 | Chiyero: 93.0% | Kusiyanitsa kwakukulu kuchokera ku chiphunzitso cha ionization ndikuti pali lingaliro lokha la asidi ndi maziko mu chiphunzitso cha proton, koma osati lingaliro la mchere.Chifukwa chake, mu yankho la buffer, buffer pair ndi conjugate acid-base pair.M'malo mwake, kugwiritsa ntchito lingaliro la conjugate acid-base pair, mayankho a buffer atha kugawidwa m'magulu awiri, omwe ndi asidi ofooka ndi maziko ake a conjugate ndi maziko ofooka ndi asidi ake a conjugate.Kuonjezera apo, muzitsulo zolimba za asidi ndi alkali, popeza kuchuluka kwa H + kapena OH- kumakhala kwakukulu, kuwonjezera pang'ono asidi kapena zamchere sikudzakhala ndi zotsatira zambiri pa acidity ya yankho.Pankhaniyi, asidi amphamvu ndi amphamvu alkali Komanso chotchinga njira, iwo makamaka buffer zothetsera pa mkulu acidity (pH<2) ndi mkulu alkalinity (pH>12). |
| chochepetsera | 6375-47-9 | Chiyembekezo: 95% | Ntchito ngati utoto intermediates Makamaka ntchito ngati disperse utoto intermediates Amagwiritsidwa ntchito popanga utoto intermediates monga disperse blue 79# |
| 4,4-Diaminodiphenylsulfone | 80-08-0 | Chiyero: 99% | Pakuti synthesis wa polysulfone amide utomoni ndi ma polima ena, odana ndi khate mankhwala.Kagwiritsidwe Imagwiritsidwa ntchito ngati mankhwala komanso polima zapakatikati.Ndilo kusankha koyamba kuchiza matenda a khate.Itha kugwiritsidwanso ntchito limodzi ndi mankhwala ena oletsa khate.Amagwiritsidwa ntchito pochiza mitundu yosiyanasiyana ya khate.Amagwiritsidwa ntchito ngati mankhwala ochiritsira ma epoxy resins m'makampani.Ntchito Zogwiritsidwa ntchito ngati gas chromatography stationary liquid, organic synthesis intermediate ndi epoxy resin kuchiritsa wothandizira. |
| 4,4-Diaminobenzidine-2,2-disulfonic acid | 117-61-3 | Chiyembekezo: 75% | Mankhwala apakatikati ndi polyimide ndi poly(esterimide) resins.Popanga mapulasitiki osagwira kutentha monga polyimide resin, polymaleimide resin, polyamide-imide resin, etc. |
| para-aminoacetanilide | 122-80-5 | Chiyero: 98% | Kwa utoto ndi mankhwala apakatikati amagwiritsa ntchito Dyestuffs ndi mankhwala apakatikati.Amagwiritsidwa ntchito pokonzekera kumwazitsa chikasu G, vermilion yosagwirizana ndi asidi 4BS, magenta osamva acid 6B, reactive blue AG, mchere wakuda ANB ndi ndale wowala wabuluu GV, ndi zina zotero. |
| p-aminoazobenzene | 60-09-3 | Chiyero: AR, 98% | Utoto Wapakati.Kwa kaphatikizidwe ka utoto wa azo, utoto wobalalitsa, utoto wa oxazine;amagwiritsidwanso ntchito mu utoto ndi utoto, komanso chikasu chosungunuka ndi mowa ndi pH chizindikiro. |
| 4-Aminoazobenzene-4-sulfonanic asidi | 104-23-4 | Chiyero: 98% | Amagwiritsidwa ntchito ngati utoto wapakatikati, womwe umagwiritsidwa ntchito popanga utoto wa azo ndi utoto wa oxazine, ndi zina zambiri, ndipo amagwiritsidwa ntchito ngati chikasu chosungunuka mowa ndi pH chizindikiro. |
| Unianisidine | 119-90-4 | Chiyero: 99% | Ntchito ngati pigment wapakatikati.Amagwiritsidwa ntchito ngati chowunikira chowunikira, chizindikiro cha redox, chizindikiro cha adsorption ndi chizindikiro chovuta choyesa chitsulo.Amagwiritsidwa ntchito makamaka ngati wapakatikati wa utoto wa azo, monga buluu wachindunji RG, buluu wolunjika 5B, nyanja yabuluu 6B Itha kugwiritsidwanso ntchito kuzindikira zinthu monga golide, mkuwa, cobalt ndi vanadium.(Au, NO2-, Ce(IV)) (spectrophotometric).Redox chizindikiro.Chizindikiro chazovuta.Azo Dyestuff Manufacturing |
| 2-Amino-4-nitrophenol | 99-57-0 | Nkhani80 | Amagwiritsidwa ntchito ngati utoto ndi intermediates mankhwala, utoto kuti akhoza synthesized monga asidi yellow 119, asidi lalanje 62, asidi lalanje 89, asidi lalanje 92, asidi lalanje 122, asidi lalanje 144, asidi lalanje 154. asidi lalanje 164. asidi lalanje 177. asidi wofiira 226. Acid Red 317, Solvent Orange 20, Solvent Orange 45, Solvent Orange 62, Solvent Red 100, Solvent 142, Solvent Black 35. |
| 2-Amino-4-nitrophenol (mchere wa sodium) | 61702-43-0 | Zomwe zili 70 | Krustalo wofiirira-bulauni, utoto wa asidi, utoto wovuta wachitsulo |
| 2-cyano-4-nitroaniline | 17420-30-3 | Chiyembekezo: 96% | Ndizofunikira zapakatikati pakuphatikizika kwa utoto wobalalitsa ndipo zimagwiritsidwa ntchito popanga zobalalitsa ruby SE-GFL, kumwaza zofiyira S-FL, kumwaza buluu SE-2R, kumwazikana kowala kwa violet SR ndi kutentha kwina kapena kutentha kwapakati kumabalalitsa utoto.Amagwiritsidwa ntchito makamaka popanga utoto wobalalitsa |
| 6-Chloro-2,4-dinitroaniline | 3531-19-9 | Chiyero: 98.0% | Ntchito ngati disperse utoto wapakatikati |
| Aniline 2,5-bissulfonic asidi monosodium mchere | 24605-36-5 | 98.00% | Ntchito ngati utoto wapakatikati pokonza zotakasika utoto |
| Dehydrothio-p-toluidine monosulfonic acid | 130-17-6 | Chiyero: 99% | Imagwiritsidwa ntchito ngati utoto wapakatikati ndipo ndi yofunika kwambiri pakati pa utoto wapapepala. |
| Benzoyl kloride | 98-88-4 | Kuyera: 99 | Ntchito utoto intermediates, intiators, ultraviolet absorbers, mphira ndi pulasitiki othandizira, mankhwala, etc. Benzoyl kolorayidi ndi wapakatikati wa herbicide fenflumone, komanso wapakatikati wa tizilombo benzite ndi hydrazine.Ntchito Benzoyl kolorayidi ntchito ngati zopangira kwa kaphatikizidwe organic, utoto ndi mankhwala, kupanga oyambitsa monga dibenzoyl peroxide, tert-butyl peroxybenzoate, mankhwala ndi herbicides.Pankhani ya mankhwala ophera tizilombo, mankhwala ophera tizilombo atsopano ndi apakati a isoxathion (Isoxathion, Karphos).Benzoyl kloride ndi benzoylation yofunika ndi benzyl reagent.Zambiri za benzoyl chloride zimagwiritsidwa ntchito popanga benzoyl peroxide, ndikutsatiridwa ndi zinthu zofunika kwambiri zopangira mankhwala monga benzophenone, benzyl benzoate, benzyl cellulose ndi benzamide, etc. Benzoyl peroxide imagwiritsidwa ntchito poyambitsa mapulasitiki a polymeric, poliyesitala, epoxy Chemicalbook,Chothandizira cha utomoni wa acrylic. kupanga, self-coagulating wothandizira magalasi CHIKWANGWANI zipangizo, mtanda kugwirizana wothandizila silikoni fluorine mphira, kuyenga mafuta, bleaching ufa, CHIKWANGWANI decolorization, etc. Pali oposa 20 choyambirira benzoyl kolorayidi opanga ku China, ndi ena opanga asidi benzoic amapanganso. benzoyl chloride yokhala ndi mphamvu yopanga matani 10,000.Komabe, malinga ndi kafukufuku wina wa mu 2003, opanga ambiri anasiya kupanga chifukwa chakuti phindu la kupanga njira ndi kuwonongeka kochepa kunali kochepa kwambiri, ndipo njira yowonongeka kwambiri inali yoletsedwa ndi boma, ndipo mtengo wa zipangizo unakula. .Kuonjezera apo, zomwe asidi a benzoic ndi benzoyl chloride amatha kupanganso benzoic anhydride.Ntchito yaikulu ya benzoic anhydride ndi monga acylating agent, ndipo ingagwiritsidwenso ntchito ngati chigawo cha bleaching agents ndi fluxes.Itha kugwiritsidwanso ntchito kupanga benzoyl peroxide..Zomwe zimagwiritsidwa ntchito ngati ma analytical reagents, omwe amagwiritsidwanso ntchito mu zonunkhira, organic synthesis, amagwiritsidwa ntchito mu mankhwala, organic synthesis intermediates. |
| Benzenesulfonyl kloride | 1998/9/9 | Kuyera: 99 | Amagwiritsidwa ntchito kuzindikira ma amine osiyanasiyana, komanso amagwiritsidwa ntchito popanga organic synthesis.Amagwiritsidwa ntchito popanga mankhwala a sulfonamide, etc., ndipo amagwiritsidwanso ntchito pozindikira ma amine osiyanasiyana.Benzenesulfonyl chloride ndi zinthu zopangira organic synthesis.Chemicalbook sodium thiobenzenesulfonic acid ndi wapakatikati wa insecticidal sulfonic acid, komanso ndi wapakatikati wamankhwala ndi utoto.Ntchito: Zopangira mankhwala ophera tizilombo, utoto, ndi mankhwala.Amagwiritsidwa ntchito popanga zida za ayezi, monga red base B ndi red base GL.Zopangira mankhwala a sulfa.Benzenesulfonyl chloride ndi reagent yodziwitsa mkamwa. |
| p-Toluenesulfonyl kloride | 98-59-9 | Chiyero: 99% | p-Toluenesulfonyl chloride (TsCl) ndi krustalo yoyera yosalala ndipo imasungunuka pa 69 mpaka 71 °C.Ndi yofunika yapakatikati kwa organic kaphatikizidwe mankhwala, makamaka ntchito synthesis wa chloramphenicol, chloramine-T, thiamphenicol ndi mankhwala ena.. |
| Para Cresidine sulfonic acid acetoacetanilide (sodium mchere) | 133167-77-8 | Chiyero: 99% | za kaphatikizidwe ka utoto |
| Para Cresidine sulfonic acid acetoacetanilide (sodium mchere) | 120-71-8 | Chiyero: 99% | Ndi oyenera kaphatikizidwe wa mwachindunji, kumwazikana ndi zotakasika utoto.Chogulitsachi ndi utoto wapakatikati.Pankhani ya utoto wachindunji, imagwiritsidwa ntchito popanga CI29050, 29065, 27885, etc. Pankhani ya utoto wa asidi, imagwiritsidwa ntchito popanga CI14940, 14965, ndi zina zambiri, ndipo imagwiritsidwanso ntchito popanga zofiira. GC, 3RLL yopepuka ya buluu, yolunjika yakuda D, yotakasuka yachikasu yofiirira K -GR, cationic yellow 4G, etc. Amagwiritsa ntchito 3-Amino-p-methyl ether ndi utoto wapakatikati.Pankhani ya utoto wachindunji, imagwiritsidwa ntchito popanga CI29050;29065;27885, etc., ndi mbali ya Chemicalbook asidi utoto, ntchito synthesize CI14940;K-GR;Cationic Yellow 4G, ndi zina. Zogwiritsa Ntchito Ichi ndi utoto wapakatikati.Pankhani ya utoto wachindunji, imagwiritsidwa ntchito popanga CI29050;29065;27885, etc., ndi mbali ya utoto wa asidi, imagwiritsidwa ntchito popanga CI14940;-GR;Cationic Yellow 4G, etc. |
| Ammonium Acetoacetyl Clicitine Sulfonate | 72705-22-7 | Chiyembekezo: 95% | Zapakati za utoto ndi utoto wamtundu, zitha kugwiritsidwanso ntchito kukhala ndi utoto wazakudya. |
| pa ester | 2494-89-5 | Kuyera: 99 | Imagwiritsidwa ntchito ngati utoto wapakatikati, ndiyofunikira pakati pamitundu yamtundu wa KN.Utoto wamtundu wa KN uli ndi kukana kwa asidi wambiri wa hydrolysis komanso mawonekedwe apadera ogwiritsira ntchito.Ili ndi ntchito zosiyanasiyana ndipo ndi gulu lalikulu la utoto wokhazikika wokhala ndi ma chromatogram athunthu ndi mitundu yosiyanasiyana. |
| Sulfonated para-ester | 42986-22-1 | Chiyero: 99% | Amagwiritsidwa ntchito ngati utoto wapakatikati |
| M-phenylenediamine-4-sulfoninic acid | 88-63-1 | Content90Purity99crude product | Mtundu wonyezimira wonyezimira, wonyezimira, wowoneka bwino, wonyezimira, |
| m-phenylenediamine-4-sulfonic asidi sodium mchere | 3177-22-8 | ≥80% | Amagwiritsidwa ntchito ngati utoto wapakatikati, amatha kupanga utoto wofiyira 136 |
| Meta ureido aniline | 25711-72-2 | Chiyero: 98% | |
| Anthranilic acid | 88-21-1 | 99 | Makhiristo a singano oyera, utoto wa asidi (chimodzi mwazinthu zazikulu zopangira), utoto wokhazikika, |
| Nkhani88-94 | Chonyowa mankhwala | ||
| 2-Chloro acetoacetanilide | 93-70-9 | Chiyero: 98.0% | Chogulitsachi ndi chapakatikati cha utoto, utoto wa organic ndi mankhwala ophera tizilombo.Amagwiritsidwa ntchito makamaka pa 1.3.5 pyrazolone ndi Hansa yellow 10G1 nyanja.Amagwiritsidwa ntchito ngati wapakatikati wa utoto ndi utoto.Amagwiritsidwa ntchito ngati utoto wapakatikati popanga ma pigment.Yellow 10G Chemicalbook, Pigment Yellow GP, ndi kupanga utoto wapakati 1-(2-chlorophenyl) 3-methyl-5-pyrazolone, ndi zina zotero, zimatha kupanganso utoto wosalowerera, monga 3GL wachikasu wonyezimira, wapakati pa Sexual brown brown. BRL, neutral orange RL, etc. |
| Aceto acetanilide (AAA) | 102-01-2 | Chiyero99 | White crystalline ufa, asidi lalanje yellow utoto, pigment lalanje chikasu, asidi lalanje 79/97, asidi wofiira 164, asidi yellow 151/118/128/44, pigment lalanje 15/16, pigment yellow 12/126/133/188, mankhwala mzimu wa dzimbiri |
| P-anisidine | 104-94-9 | Chiyero: 99% | Amagwiritsidwa ntchito ngati utoto ndi intermediates mankhwala, mankhwalawa amagwiritsidwa ntchito makamaka mu makampani utoto kukonza ayezi utoto, amene jujube red base GP, buluu mchere VB, chromol AS-RL, chromol ASChemicalbook-SG, CI disperse blue 79, etc. Intermediates kwa utoto ndi mankhwala monga indomethacin, adipine ndi primoquine.Amagwiritsidwa ntchito ngati chizindikiro chovuta kutsimikiza kwachitsulo chachikulu, komanso kugwiritsidwa ntchito mu kaphatikizidwe ka organic |
| O-anisidine | 90-04-0 | Kuyera: 99% mtsogolo | Amagwiritsidwa ntchito ngati utoto, zokometsera ndi zopangira mankhwala, zitha kugwiritsidwa ntchito popanga utoto wa azo, utoto wa ayezi, chromophore AS-OL ndi utoto wina, komanso mankhwala monga guaiacol ndi amyloid.Vanillin ikhoza kukonzedwanso.Zogwiritsidwa Ntchito Monga mankhwala apakatikati a mankhwala ndi utoto, Chemicalbook imagwiritsidwanso ntchito m'makampani azakudya pokonzekera vanillin, ndi zina zambiri. Imagwiritsidwa ntchito ngati chizindikiritso chodziwika bwino cha mercury determination, azo dye intermediates ndi fungicides, utoto, zonunkhira ndi mankhwala apakatikati.Kusanthula kwa Picocrystalline kumayang'ana cyanide.Titrate mercury ndi zizindikiro zovuta.Organic Synthesis |
| 2-Amino-5-nitrophenol | 121-88-0 | pezaninso chinthucho Content99Purity99 | Amagwiritsidwa ntchito ngati pakati pa utoto wa asidi, utoto womwe ungapangidwe ndi asidi wachikasu 233, asidi ofiira 38, asidi ofiira 215, asidi ofiira 226, asidi ofiira 315, asidi ofiira 407, asidi buluu 229, asidi buluu 234, asidi 348, asidi wobiriwira 12, Acid Black 63, Acid Black 168. Direct Black 104, Disperse Red 16, Solvent Red 8, Solvent Red 100, Solvent Red 142, Solvent Violet 1, Solvent Black 34, Solvent Black 35. |
| crude product Content 90 Purity 98 | |||
| 4-Naphthylamine-1-sulfonanic acid (1,4 acid) | 84-86-6 | 74% | Kwa azo dye intermediates, amagwiritsidwanso ntchito pokongoletsa zakudya.Yellow Yapakatikati 28/47 Buluu Wapakatikati 78/79/81 Wofiirira Wapakatikati 41 Chakudya Chofiira 3/4/7/8/9 Chakudya Chofiirira 2/3 Acid Orange 137 Acid Black 27/32 Acid Red 12/13/14/18/25/27/41 |
| p-Hydroxybenzaldehyde | 123-08-0 | Zomwe zili 99.5 pezanso malonda | Amagwiritsidwa ntchito ngati gawo lapakati pamankhwala, zonunkhira ndi mankhwala ophera tizilombo, ndipo amagwiritsidwa ntchito popanga amoxicillin, trimethoprim, trimethoxybenzaldehyde ndi mankhwala ena. |
| Zomwe zili 99 theka refind product | Amagwiritsidwa ntchito ngati gawo lapakati pamankhwala, zonunkhira ndi mankhwala ophera tizilombo, ndipo amagwiritsidwa ntchito popanga amoxicillin, trimethoprim, trimethoxybenzaldehyde ndi mankhwala ena. | ||
| 1-Phenyl-3-methyl-5-pyrazolone (PMP) | 89-25-8 | Nkhani 98 | Kuwala chikasu crystalline ufa, zosungunulira utoto, mordant, asidi utoto, pigment, zosungunulira lalanje 6/62, zosungunulira wofiira 142/8, zosungunulira yellow 16/18/21/23, asidi lalanje 148/56/60, asidi wofiira 180/ 201 /357/442, Asidi Yellow 259/4/42, Pigment Orange 50/6, Pigment Yellow 10/60 |
| 2-Methoxy-4-nitroaniline (malo ofiira B) | 97-52-9 | Content 99 refind product | Bright yellow ufa, makamaka ntchito utoto ndi kusindikiza mtundu kukula kwa nsalu thonje CHIKWANGWANI, komanso ntchito kupanga inki organic monga pigment kudya, jujube wofiira, golide yellow, wakuda, etc., kuwala-mwachangu ndi yowala chikasu 10GC. |
| FAST RED BASE G | 99-55-8 | ≥90% | Amagwiritsidwa ntchito kwambiri popaka utoto ndi kusindikiza nsalu za thonje, makhiristo agolide achikasu, makamaka popaka utoto wofiira.Itha kugwiritsidwanso ntchito popaka utoto wa silika, viscose ndi nsalu za nayiloni, ndipo itha kugwiritsidwanso ntchito ngati utoto wapakatikati wamitundu yachilengedwe.Pigment Orange 3, Pigment Red 114/162, Pigment Red 17, Pigment Red 22/8, Direct Blue 39 |
| Malingaliro a kampani FAST RED BASE RC | 27165-17-9 | Content80Purity99 | Beige ufa, ofiira owala m'munsi RC amagwiritsidwa ntchito makamaka popaka thonje, komanso utoto wa viscose, silika, nayiloni, diacetate ndi thonje losindikiza.Kulumikizana ndi Chromophenol AS, ndi zina zotero, imatha kupakidwa utoto wofiira ndi pinki.Kuthekera kwamphamvu kolumikizana komanso kuthamanga kwapakatikati.Amagwiritsidwanso ntchito ngati utoto wapakatikati, womwe umagwiritsidwa ntchito makamaka ngati wopanga utoto popaka utoto ndi kusindikiza nsalu za thonje ndi viscose (zoyenera kufiira ndi zofiira zofiira), komanso ngati wapakatikati wa utoto ndi utoto wamitundu. |
| Maroon base GP | 96-96-8 | Zamkati98.5Chiyero99 | Orange unga, |
| Salicylic acid | 69-72-7 | ≥99% (gawo la sublimation) | Makampani opanga mankhwala amagwiritsidwa ntchito popanga antipyretic, analgesic, anti-inflammatory, diuretic ndi mankhwala ena, ndipo makampani opanga utoto amagwiritsidwa ntchito popanga utoto wa azo mwachindunji ndi utoto wa asidi mordant, komanso zonunkhira.Mitundu yomwe imatha kupangidwa ndi Acid Yellow 10, Acid Yellow 98, Acid Yellow 100, Acid Yellow 120, Acid Yellow 185, Acid Brown 146, Acid Brown 362, Solvent Yellow 20, Pigment Yellow 23. . |
| 69-72-7 | ≥99% (kalasi yamakampani) | ||
| 69-72-7 | 99-100.5% ( Gulu la Pharmaceutical) | ||
| N-ethyl-N (3'-sulfonanic acid) benzylaniline (B sulfonic acid) | 101-11-1 | ≥95% | Pakuti kaphatikizidwe wa asidi wofiira 119/350 asidi violet 17/49/72 asidi buluu 9/15/18/83 asidi wobiriwira 3/9 chakudya violet 1/2 chakudya buluu 2 chakudya chobiriwira 1 pigment buluu 24 pigment buluu 78 |
| 1-(4'-Methylphenyl)-3-methyl-5- Pyrazolinone (PTMP) | 86-92-0 | ≥ 99% | Amagwiritsidwa ntchito makamaka mu organic synthesis;kugwirizana chigawo cha CI Pigment Orange 34;CI Pigment Red 37 ndi mitundu ina. |
| p-Chlorophenol | 106-48-9 | 99% | Amagwiritsidwa ntchito popanga utoto Disperse Red 75, Solvent Orange 86, Pigment Violet 5, Pigment Violet 12, Neutral Brilliant Green BL, clotamine yamankhwala ndi mankhwala ophera tizilombo, etc. Itha kugwiritsidwanso ntchito ngati chosungunulira chamafuta oyengeka amchere. |
| Red base KD | 120-35-4 | > 99.0% | Ntchito ngati intermediates mu organic synthesis Pigment wofiira 146, 147/150/184/213/261/269/32, pigment wofiira 176, pigment wofiira 31. Zosungunulira Zofiira 146 |
| Red base DB-70 (para-aminobenzamide) | 2835-68-9 | Chiyero99.5 | Kwa organic pigment intermediates, chikopa utsi wofiira GL, wofiira kwamuyaya F5RK, F3RK, F2RK mankhwala |
| Resorcinol | 108-46-3 | Zomwe zili 98/99 | Zopanda mtundu kapena zoyera ngati singano makhiristo kapena ufa 1. Zopangira mankhwala intermediates p-nitrosalicylic acid 2. Matayala zingwe zomangira ulusi viscose ndi nayiloni 3. Wood zomatira 4. Vinyl zipangizo Kumanga ndi zitsulo 5. Zodzikongoletsera ndi dermatological mankhwala pastes. ndi mafuta odzola 6. Zopangira utoto, utoto wa asidi, utoto wachindunji, utoto wosungunulira |
| m-phenylenediamine | 108-45-2 | Nkhani99.5/99.8 | 1. Kuchiritsa wothandizila wa epoxy utomoni 2. Accelerator simenti, ndi ntchito mordant ndi mtundu mapulogalamu 3. Utoto wapakatikati, ntchito kupanga zofunika lalanje, zofunika bulauni G, mwachindunji sunfast wakuda G, sulfide yellow , Direct Yellow Brown 3G/ D3G, Direct Resist Black RN/G, Direct Dyes, Acid Dyes, Mordants, Solvent Dyes |
| Acetoacetyl-o-toluidine | 93-68-5 | 99 | White crystalline ufa, wapakatikati wa utoto, inki yachilengedwe, mankhwala ophera tizilombo, omwe amagwiritsidwa ntchito popanga utoto wachikasu wachilengedwe.Amagwiritsidwa ntchito ngati organic pigment intermediate |
| Acetoacetyl-o-methoxyaniline | 92-15-9 | 99 | White crystalline ufa, womwe umagwiritsidwa ntchito ngati utoto wapakatikati wa utoto ndi utoto wa organic, womwe umagwiritsidwa ntchito popanga utoto wachikasu wopepuka, zigawo za azo zowunikira mwachindunji 5G zachikasu, ndi zina zambiri. |
| 3,4-Dichlorophenol | 95-77-2 | Chiyero: 99% | Mankhwala intermediates, ntchito ngati mpweya chromatography kuyerekeza zitsanzo, ndi intermediates mankhwala, mankhwala, organic synthesis, synthesis wa aryloxyindole, monga kalambulabwalo mankhwala ndi biologically yogwira mankhwala.Amagwiritsidwanso ntchito popanga ma checkpoint kinase inhibitors kuchokera ku 2-arylbenzimidazoles |
| 2,6-Diethyl-4-methylaniline (DEMA) | 24544-08-9 | 98.5 | 1. Zosungunulira za Blue 97 2. Zopangira za herbicide yatsopano 3. Zogwiritsidwa ntchito mu galasi fiber poliyester zakuthupi, zimatha kufulumizitsa polymerization 4. Zothandizira popanga utomoni wa ion kuwombola ndi utomoni wa acrylic 5. Amagwiritsidwa ntchito ngati unsaturated polyester resin 6. Wothandizira kupanga likodzo, penicillin ndi chloramphenicol mu mankhwala 7. Polymer polymerization initiator 8. Kuwongolera ufa, kuyeretsa mafuta ndi kutulutsa ulusi wamtundu, ndi zina zotero. |
| 2-Amino-6-methoxybenzothiazole | 1747-60-0 | 99 | Kumwaza utoto, kupanga cationic brilliant blue RL (Basic blue 54), cationic yellow 2RL;kuchokera pamenepo, 6-methoxy-3-methylbenzothiazole hydrazone yakonzedwa kuti ipange cationic yellow GL (Basic Yellow 11) |
| 5 - cyanophthalide | 82104-74-3 | 98-99 | Makristasi oyera kapena otumbululuka achikasu.Mankhwala apakatikati.Yofunika wapakatikati yokonza citalopram zochizira metastatic khansa ya m'mawere.Ntchito ngati mankhwala wapakatikati yokonza metastatic khansa ya m'mawere mankhwala mankhwala citalopram, etc. |
| o-Amino-p-tert-butylphenol (2-Amino-4-tert-butylphenol) | 1199-46-8 | 95 | Amagwiritsidwa ntchito popanga fulorosenti whitening wothandizira 184 (fulorosenti whitening wothandizila OB), ndipo angagwiritsidwe ntchito popanga mankhwala ophera tizilombo, utoto, zipangizo photosensitive, etc. |
| 5 nitroisophthalic acid | 618-88-2 | 618-88-2 | Mankhwala ophera tizilombo, mankhwala apakatikati |
| Phenyl peri-sodium mchere | 1445-19-8 | 97 | Wobiriwira wobiriwira mpaka singano yotuwa kapena makristasi a flake.Amagwiritsidwa ntchito ngati azo, utoto wa sulfure wapakati |
| Chromophenol AS-OL | 135-62-6 | > 99.0% | Kwa utoto ndi kusindikiza thonje ndi viscose.Itha kugwiritsidwanso ntchito popanga pigment yofulumira yachikasu, asidi othamanga a sulfonic, amine othamanga komanso ma organic pigments.Utoto wopangidwa ndi Pigment Red 9, Pigment Red 15, Pigment Red 119, Pigment Red 170, Pigment Red 188, Pigment Red 210, Pigment Red 211, Pigment Red 243, Pigment Red 256, etc. |