您好!欢迎来到化工e站网 登录 注册
我的EWeb ▼
导航菜单 ▼
中文 ▼
医药中间体
无机化工
有机原料
原料药
染料及颜料
表面活性剂
香精与香料
化学试剂
食品添加剂
催化剂及助剂
分析化学
CAS号 名称 英文名称 分子式 详情
2574594-54-8 2-溴-6,6-二甲基-5,6-二氢-8H-咪唑并[2,1-C][1,4]噁嗪 2-Bromo-6,6-dimethyl-5,6-dihydro-8H-imidazo[2,1-c][1,4]oxazine 查看详情
2574594-66-2 1-碘-6,6-二甲基-6,7-二氢-5H-吡咯并[1,2-C]咪唑 1-Iodo-6,6-dimethyl-6,7-dihydro-5H-pyrrolo[1,2-c]imidazole 查看详情
2574594-75-3 2-溴-5-异丙基-6,7-二氢-5H-吡咯并[1,2-A]咪唑 2-Bromo-5-isopropyl-6,7-dihydro-5H-pyrrolo[1,2-a]imidazole 查看详情
2574594-96-8 2-溴-5-(三氟甲基)-5,6,7,8-四氢咪唑并[1,2-A]吡啶 2-Bromo-5-(trifluoromethyl)-5,6,7,8-tetrahydroimidazo[1,2-a]pyridine 查看详情
25746-37-6 hydrogen 2-[[5-methyl-3-(3-sulphonatopropyl)-3H-benzothiazol-2-ylidene]methyl]but-1-enyl]-3-(3-sulphonatopropyl)benzothiazolium, compound with triethylamine (1:1) hydrogen 2-[[5-methyl-3-(3-sulphonatopropyl)-3H-benzothiazol-2-ylidene]methyl]but-1-enyl]-3-(3-sulphonatopropyl)benzothiazolium, compound with triethylamine (1:1) C33H47N3O6S4 查看详情
25746-67-2 CHEMBRDG-BB 5217042 CHEMBRDG-BB 5217042 C15H12N4OS 查看详情
25746-68-3 5,5'-(Methylenebisthio)bis(1-phenyl-1H-tetrazole) 5,5'-(Methylenebisthio)bis(1-phenyl-1H-tetrazole) C15H12N8S2 查看详情
25746-81-0 5-chloro-3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxybenzenesulphonic acid 5-chloro-3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxybenzenesulphonic acid 查看详情
25746-83-2 L-脯氨酰苯胺 ANILINE PROLINAMIDE C11H14N2O 查看详情
25746-87-6 4-嘧啶甲醛,二甲基乙缩醛 4-(Dimethoxymethyl)pyrimidine C7H10N2O2 查看详情
25747-05-1 3-hydroxy-4-[(1-hydroxy-2-naphthyl)azo]naphthalene-1-sulphonic acid 3-hydroxy-4-[(1-hydroxy-2-naphthyl)azo]naphthalene-1-sulphonic acid C20H14N2O5S 查看详情
25747-06-2 5-chloro-3-[(1,5-dihydroxy-2-naphthyl)azo]-2-hydroxybenzenesulphonic acid 5-chloro-3-[(1,5-dihydroxy-2-naphthyl)azo]-2-hydroxybenzenesulphonic acid 查看详情
25747-07-3 3-[(1,5-dihydroxy-2-naphthyl)azo]-4-hydroxybenzenesulphonic acid 3-[(1,5-dihydroxy-2-naphthyl)azo]-4-hydroxybenzenesulphonic acid C16H12N2O6S 查看详情
25747-08-4 酸性媒介黑2B 2-hydroxy-1-(1-hydroxy-2-naphthylazo)-6-nitro-4-naphthalenesulfonic acid C20H13N3O7S 查看详情
25747-21-1 5-[[4-[(4-sulphophenyl)azo]phenyl]azo]salicylic acid 5-[[4-[(4-sulphophenyl)azo]phenyl]azo]salicylic acid C19H14N4O6S 查看详情
25747-24-4 5-[[2-[(2-amino-8-hydroxy-6-sulpho-1-naphthyl)azo]-4-sulphophenyl]sulphonylsalicylic acid 5-[[2-[(2-amino-8-hydroxy-6-sulpho-1-naphthyl)azo]-4-sulphophenyl]sulphonylsalicylic acid 查看详情
25747-36-8 Hydrazinecarboximidamide,2-(1,3-diphenyl-2-buten-1-ylidene)-, hydrochloride (1:1) Hydrazinecarboximidamide,2-(1,3-diphenyl-2-buten-1-ylidene)-, hydrochloride (1:1) 查看详情
25747-40-4 4-氨基-2-烯酸 4-aminocrotonic acid C4H7NO2 查看详情
25747-41-5 4-羟基-2-吡咯烷酮 4-Hydroxy-2-pyrrolidone C4H7NO2 查看详情
25747-74-4 2-Propenenitrile, polymer with (1-methylethenyl)benzene 2-Propenenitrile, polymer with (1-methylethenyl)benzene C12H13N 查看详情
25748-37-2 1,4-苯二甲酸与1,2-乙二醇和己二酸的聚合物 1,4-Benzenedicarboxylic acid, polymer with 1,2-ethanediol and hexanedioic acid C16H22O10 查看详情
25749-49-9 马来酐与1,2-丙二醇的聚合物 2,5-Furandione, polymer with 1,2-propanediol C7H10O5 查看详情
25749-56-8 3A,4,7,7A-四氢-1,3-异苯并呋喃二酮与2,5-呋喃二酮和1,2-丙二醇的聚合物 1,3-isobenzofurandione, 3a,4,7,7a-tetrahydro-, polymerwith 2,5-furandione and 1,2-propanediol C15H18O8 查看详情
25749-60-4 ethyl prop-2-enoate, prop-2-enenitrile, styrene ethyl prop-2-enoate, prop-2-enenitrile, styrene C16H19NO2 查看详情
25749-86-4 油基胺乙基咪唑啉 2-(heptadecenyl)-4,5-dihydro-1H-imidazole-1-ethylamine C22H43N3 查看详情
25749-98-8 乙烯/丙烯酸钠共聚物 ETHYLENE/SODIUM ACRYLATE COPOLYMER C5H9NaO2 查看详情
2575-73-7 Alanine, 3-[(phenylmethyl)seleno] Alanine, 3-[(phenylmethyl)seleno] C10H13NO2Se 查看详情
25750-06-5 2-甲基-2-丙烯酸甲酯、苯乙烯、2-丙烯酸-2-乙基己酯的共聚物 2-Propenoic acid, 2-methyl-, methyl ester, polymer with ethenylbenzene and 2-ethylhexyl 2-propenoate C24H36O4 查看详情
25750-23-6 尼龙 6I/6T 1,3-Benzenedicarboxylic acid, polymer with 1,4-benzenedicarboxylic acid and 1,6-hexanediamine 查看详情
25750-82-7 2-丙烯酸、乙烯的聚合物钠盐 POLY(ETHYLENE-CO-ACRYLIC ACID, SODIUM SALT) C5H8O2 查看详情
25750-84-9 2-丙烯酸丁酯与乙烯的聚合物 POLY(ETHYLENE-CO-BUTYL ACRYLATE) <(CH2CH2)>x[CH2CH[CO2<(CH2)>3CH3]]y 查看详情
25751-57-9 ANTIMONY ACETYLACETONATE ANTIMONY ACETYLACETONATE 查看详情
25752-18-5 6-苯基咪唑并[2,1-b][1,3,4]噻二唑 6-Phenylimidazo[2,1-b][1,3,4]thiadiazole 查看详情
25752-90-3 4-叔丁基巯基溴苯 1-BROMO-4-(TERT-BUTYLSULFANYL)BENZENE C10H13BrS 查看详情
25752-95-8 Benzene, 1,4-bis[(1,1-dimethylethyl)thio] Benzene, 1,4-bis[(1,1-dimethylethyl)thio] C14H22S2 查看详情
25753-13-3 Benzoic acid, 2-(trifluoromethyl)-, 1,1'-anhydride Benzoic acid, 2-(trifluoromethyl)-, 1,1'-anhydride 查看详情
25753-15-5 3-三氟甲基苯甲酸酐 3-TRIFLUOROMETHYLBENZOIC ANHYDRIDE C16H8F6O3 查看详情
25753-16-6 4-三氟甲基苯甲酸酐 4-(TRIFLUOROMETHYL)BENZOIC ANHYDRIDE C16H8F6O3 查看详情
25753-22-4 2,4,6-三(三氟甲基)苯胺 2,4,6-TRIS(TRIFLUOROMETHYL)ANILINE C9H4F9N 查看详情
25753-25-7 2,6-双(三氟甲基)苯腈 2,6-bis(trifluoromethyl)benzonitrile C9H3F6N 查看详情
25753-26-8 2,4,6-三(三氟甲基)苯甲酸 2,4,6-TRIS(TRIFLUOROMETHYL)BENZOIC ACID C10H3F9O2 查看详情
25753-74-6 氟三(三苯基膦)铜(I) Fluorotris(triphenylphosphine)copper(I) C54H45CuFP3 查看详情
25753-82-6 Iodo(2,2'-bipyridine)(triphenylphosphine)copper Iodo(2,2'-bipyridine)(triphenylphosphine)copper 查看详情
25753-84-8 溴(1,10-菲咯啉)(三苯基膦)铜(I) Bromo(1,10-phenanthroline)(triphenylphosphine)copper(I) C30H25BrCuN2P 查看详情
25755-06-0 2-(cyclopropylmethoxy)benzoic acid methyl ester 2-(cyclopropylmethoxy)benzoic acid methyl ester C12H14O3 查看详情
25755-72-0 1-苯基己烷-2-醇 1-PHENYL-2-HEXANOL C12H18O 查看详情
25755-73-1 Benzeneethanol, β-butyl- Benzeneethanol, β-butyl- C12H18O 查看详情
25755-82-2 3-(4-METHYLPHENYL)-5(4H)-ISOXAZOLONE 3-(4-METHYLPHENYL)-5(4H)-ISOXAZOLONE 查看详情
25755-85-5 3-(4-氯苯基)-5(4H)-异噁唑酮 3-(4-CHLOROPHENYL)-5(4H)-ISOXAZOLONE 查看详情
25755-93-5 5-乙氧基-2-苯基-1,3-噁唑 5-ethoxy-2-phenyl-1,3-oxazole 查看详情