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
21193-78-2 2-HYDROXY-3-(1H-INDOL-3-YL)BUTANOIC ACID 2-HYDROXY-3-(1H-INDOL-3-YL)BUTANOIC ACID C12H13NO3 查看详情
21193-80-6 5-溴杀结核菌素 bromotubercidin C11H13BrN4O4 查看详情
21193-88-4 1-Pyrrolidineethanol, 1-carbamate 1-Pyrrolidineethanol, 1-carbamate 查看详情
2119308-23-3 1-Isoquinolineacetic acid, α-methyl-, methyl ester 1-Isoquinolineacetic acid, α-methyl-, methyl ester C13H13NO2 查看详情
211931-07-6 二烯丙基四-三甲基硅氧基二硅氧烷 1,3-DIALLYLTETRAKIS(TRIMETHYLSILOXY)DISILOXANE C18H46O5Si6 查看详情
211933-17-4 (2,3-dihydro-1H-perimidine-2,2-diyl)bis(methylene) dihexanoate (2,3-dihydro-1H-perimidine-2,2-diyl)bis(methylene) dihexanoate 查看详情
211933-66-3 2-(3-溴苯氧基)乙酰氯化物 (3-bromophenoxy)acetyl chloride C8H6BrClO2 查看详情
211934-50-8 正十八烷基甲氧基二氯硅烷 N-OCTADECYLMETHOXYDICHLOROSILANE C19H40Cl2OSi 查看详情
2119344-80-6 2,6-二氯喹唑啉-4-羧酸乙酯 Ethyl 2,6-dichloroquinazoline-4-carboxylate 查看详情
211935-08-9 Ethanone, 2-chloro-1-(2,3,4-trimethylphenyl)- (9CI) Ethanone, 2-chloro-1-(2,3,4-trimethylphenyl)- (9CI) C11H13ClO 查看详情
211935-21-6 苯乙基三(三甲基硅氧基)硅烷 phenethyltris(trimethylsiloxy)silane C17H36O3Si4 查看详情
211936-13-9 维库溴铵杂质2 Androst-2-en-17-one, 16-bromo-, (5α,16α)- C19H27BrO 查看详情
2119364-25-7 3-Morpholineacetonitrile, 4,6-dimethyl- 3-Morpholineacetonitrile, 4,6-dimethyl- 查看详情
2119367-97-2 methyl 2-(3-(1-fluorocyclopropyl)phenyl)-2-methylpropanoate methyl 2-(3-(1-fluorocyclopropyl)phenyl)-2-methylpropanoate 查看详情
21194-81-0 2-PHENYL-4-BENZYLIMIDAZOLE 2-PHENYL-4-BENZYLIMIDAZOLE C16H14N2 查看详情
21194-95-6 5-Quinolinamine, 6-(1-pyrrolidinyl) 5-Quinolinamine, 6-(1-pyrrolidinyl) C13H15N3 查看详情
211940-14-6 Thiazole, 2-ethynyl-4-propyl- (9CI) Thiazole, 2-ethynyl-4-propyl- (9CI) 查看详情
211940-15-7 Thiazole, 4-cyclopropyl-2-ethynyl- (9CI) Thiazole, 4-cyclopropyl-2-ethynyl- (9CI) C8H7NS 查看详情
211940-25-9 2-炔基-4-甲基噻唑 2-Ethynyl-4-methylthiazole C6H5NS 查看详情
211942-09-5 2H-Tetrazole-5-methanol, 2-[(4-methoxyphenyl)methyl] 2H-Tetrazole-5-methanol, 2-[(4-methoxyphenyl)methyl] C10H12N4O2 查看详情
211942-49-3 Benzoic acid, 3-[2-[(4-methoxyphenyl)methyl]-2H-tetrazol-5-yl] Benzoic acid, 3-[2-[(4-methoxyphenyl)methyl]-2H-tetrazol-5-yl] C16H14N4O3 查看详情
211942-53-9 4-(2-甲基-2H-四唑-5-基)-苯甲酸 2-METHYL-2-P-TOLYL-PROPIONIC ACID C9H8N4O2 查看详情
211942-97-1 4-环丙基噻唑-2-甲醛 2-Thiazolecarboxaldehyde, 4-cyclopropyl- (9CI) C7H7NOS 查看详情
211942-98-2 4-(叔丁基)噻唑-2-甲醛 4-tert-Butyl-1,3-thiazole-2-carbaldehyde 查看详情
211942-99-3 2-Thiazolecarboxaldehyde,5-methyl-4-(1-methylethyl)-(9CI) 2-Thiazolecarboxaldehyde,5-methyl-4-(1-methylethyl)-(9CI) C8H11NOS 查看详情
211943-03-2 2-Thiazolecarboxaldehyde, 4-(methoxymethyl)- (9CI) 2-Thiazolecarboxaldehyde, 4-(methoxymethyl)- (9CI) C6H7NO2S 查看详情
211943-05-4 4-乙基-2-噻唑甲醛 2-Thiazolecarboxaldehyde, 4-ethyl- (9CI) C6H7NOS 查看详情
211943-08-7 (9CI)-2-乙炔-4-甲氧基-噻唑 Thiazole, 2-ethynyl-4-methoxy- (9CI) C6H5NOS 查看详情
211943-12-3 5-(5-溴-2-噻吩基)-1H-四唑 5-(5-BROMO-2-THIENYL)-1H-TETRAZOLE C5H3BrN4S 查看详情
211943-13-4 5-(5-溴-3-吡啶基)-1H-四唑 5-(5-BROMO-3-PYRIDYL)-1H-TETRAZOLE C6H4BrN5 查看详情
211943-27-0 2-氟-3-碘苯甲腈 2-Fluoro-3-iodobenzonitrile C7H3FIN 查看详情
211943-50-9 5-(3-iodophenyl)-1,3,4-Oxadiazol-2(3H)-one 5-(3-iodophenyl)-1,3,4-Oxadiazol-2(3H)-one C8H5IN2O2 查看详情
2119432-75-4 Imidazo[1,5-a]quinoline, 3-bromo-9-fluoro-4,5-dihydro- Imidazo[1,5-a]quinoline, 3-bromo-9-fluoro-4,5-dihydro- 查看详情
211944-15-9 Benzenamine, 4-[2-[(4-methoxyphenyl)methyl]-2H-tetrazol-5-yl]- Benzenamine, 4-[2-[(4-methoxyphenyl)methyl]-2H-tetrazol-5-yl]- 查看详情
211944-16-0 Benzenamine, 3-[2-[(4-methoxyphenyl)methyl]-2H-tetrazol-5-yl] Benzenamine, 3-[2-[(4-methoxyphenyl)methyl]-2H-tetrazol-5-yl] C15H15N5O 查看详情
211945-95-8 三(三氯硅基乙基)甲基硅烷 TRIS(TRICHLOROSILYLETHYL)METHYLSILANE C7H15Cl9Si4 查看详情
211946-09-7 1-苄基-3-(氯甲基)吡唑 1-Benzyl-3-(chloromethyl)pyrazole 查看详情
211946-20-2 [1-(2-Chloro-benzyl)-1H-pyrazol-3-yl]-methanol [1-(2-Chloro-benzyl)-1H-pyrazol-3-yl]-methanol C11H11ClN2O 查看详情
2119467-73-9 3-异丙基吡啶甲酸乙酯 2-Pyridinecarboxylic acid, 3-(1-methylethyl)-, ethyl ester C11 H15 N O2 查看详情
2119468-58-3 Methyl 3-bromo-5-ethyl-α-oxobenzeneacetate Methyl 3-bromo-5-ethyl-α-oxobenzeneacetate 查看详情
211947-12-5 D-[3-13C]RIBOSE D-[3-13C]RIBOSE C5H10O5 查看详情
211947-56-7 4-Nonyl Phenol-13C6 4-Nonyl Phenol-13C6 C913C6H24O 查看详情
211948-60-6 2H-噻吩并[3,2-b][1,4]噁嗪-3(4h)-酮 2H-Thieno[3,2-b]-1,4-oxazin-3(4H)-one C6H5NO2S 查看详情
211949-57-4 噁唑并[4,5-B]吡啶-2-硫醇 2-Thio-1,3-oxazolo[4,5-b]pyridine C6H4N2OS 查看详情
21195-59-5 1,3-Cyclohexadiene, 2-methyl-5-(1-methylethenyl) 1,3-Cyclohexadiene, 2-methyl-5-(1-methylethenyl) C10H14 查看详情
2119509-32-7 3-Azetidineacetic acid, 1-[(1,1-dimethylethoxy)carbonyl]-α,α-dimethyl-, ethyl ester 3-Azetidineacetic acid, 1-[(1,1-dimethylethoxy)carbonyl]-α,α-dimethyl-, ethyl ester 查看详情
2119540-58-6 1-Azetidinecarboxylic acid, 3-cyano-3-methoxy-, 1,1-dimethylethyl ester 1-Azetidinecarboxylic acid, 3-cyano-3-methoxy-, 1,1-dimethylethyl ester 查看详情
2119574-66-0 trans 4-isobutoxycyclohexanamine hydrochloride trans 4-isobutoxycyclohexanamine hydrochloride 查看详情
2119574-75-1 2-Naphthalenecarboxylic acid, 1-hydroxy-6-methyl-, ethyl ester 2-Naphthalenecarboxylic acid, 1-hydroxy-6-methyl-, ethyl ester C14H14O3 查看详情
2119574-76-2 methyl 4-azido-2-(2-azidoethyl)butanoate methyl 4-azido-2-(2-azidoethyl)butanoate 查看详情