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
1557370-29-2 1-氟环戊烷羧酸 1-fluorocyclopentanecarboxylic acid C6H9FO2 查看详情
1557396-14-1 3-Pyrrolidinecarboxylic acid, 3-(hydroxymethyl)- 3-Pyrrolidinecarboxylic acid, 3-(hydroxymethyl)- 查看详情
1557398-67-0 methyl 3,3-difluorocyclohexane-1-carboxylate methyl 3,3-difluorocyclohexane-1-carboxylate C8H12F2O2 查看详情
15574-09-1 琥珀酸铵 Ammonium succinate C4H12N2O4 查看详情
15574-16-0 3,6-BIS(2-HYDROXY-5-NITROPHENYLAZO)-4,5-DIHYDROXY-2,7-NAPHTHALENEDISULFONIC ACID 3,6-BIS(2-HYDROXY-5-NITROPHENYLAZO)-4,5-DIHYDROXY-2,7-NAPHTHALENEDISULFONIC ACID 查看详情
15574-28-4 Z-HIS-4-NITRO-PHE-PHE-OME Z-HIS-4-NITRO-PHE-PHE-OME C33H34N6O8 查看详情
15574-33-1 L-(+)-N-[p-[[(2-AMino-7,8-dihydro-4-hydroxy-6-pteridinyl)Methyl]nitrosaMino]benzoyl]-glutaMic Acid L-(+)-N-[p-[[(2-AMino-7,8-dihydro-4-hydroxy-6-pteridinyl)Methyl]nitrosaMino]benzoyl]-glutaMic Acid C19H20N8O7 查看详情
15574-49-9 美卡比酯 Mecarbinate C13H15NO3 查看详情
15574-80-8 1-乙基-2-甲基喹啉-4(1H)-酮 1-Ethyl-2-methyl-1H-quinolin-4-one C12H13NO 查看详情
15574-96-6 苯噻啶 Pizotifen 查看详情
155740-03-7 swertifrancheside swertifrancheside C35H28O17 查看详情
155740-22-0 carumbelloside I carumbelloside I C33H52O13 查看详情
155740-37-7 (1,2-乙二醇-O)二[乙二醇(2-)-O,O']硅酸锂 Lithium (1,2-ethanediolato-O)bis[1,2-ethanediolato(2-)-O,O']silicate C6H13LiO6Si 查看详情
1557402-83-1 1-(Bromomethyl)-4-ethoxy-2,5-dimethylbenzene 1-(Bromomethyl)-4-ethoxy-2,5-dimethylbenzene 查看详情
1557408-44-2 5-Amino-2-chloro-4-methyl-nicotinic acid 5-Amino-2-chloro-4-methyl-nicotinic acid 查看详情
1557411-83-2 3,6-dichloro-4-(2,2,2-trifluoroethoxy)pyridazine 3,6-dichloro-4-(2,2,2-trifluoroethoxy)pyridazine C6H3Cl2F3N2O 查看详情
155742-36-2 5-溴-3-(氯甲基)-1,2,4-噁二唑 5-bromo-3-(chloromethyl)-1,2,4-Oxadiazole 查看详情
155742-48-6 4-(羟甲基)噁唑 1,3-Oxazol-4-ylmethanol C4H5NO2 查看详情
155742-57-7 1-[(4-methylphenyl)sulfonyl]-1H-Imidazole-2-carboxaldehyde 1-[(4-methylphenyl)sulfonyl]-1H-Imidazole-2-carboxaldehyde C11H10N2O3S 查看详情
155742-58-8 1-[(4-methylphenyl)sulfonyl]-1H-Imidazole-2-methanol 1-[(4-methylphenyl)sulfonyl]-1H-Imidazole-2-methanol C11H12N2O3S 查看详情
155742-64-6 2-(2-氯-1-亚乙基)酰肼甲酸甲酯 Methyl 2-(2-chloro-1-iminoethyl)hydrazinecarboxylate 查看详情
1557423-55-8 6-(2,2-Difluoroethoxy)-N-propyl-2-pyridinemethanamine 6-(2,2-Difluoroethoxy)-N-propyl-2-pyridinemethanamine 查看详情
1557423-74-1 6-(2,2-Difluoroethoxy)-N-ethyl-3-pyridinemethanamine 6-(2,2-Difluoroethoxy)-N-ethyl-3-pyridinemethanamine 查看详情
1557437-94-1 3-Methoxy-cycloheptanecarboxylic acid 3-Methoxy-cycloheptanecarboxylic acid C9H16O3 查看详情
1557438-32-0 3-Hydroxy-cycloheptanecarboxylic acid 3-Hydroxy-cycloheptanecarboxylic acid C8H14O3 查看详情
1557443-92-1 8-methoxyimidazo[1,5-a]pyrazine-1-carboxylic acid 8-methoxyimidazo[1,5-a]pyrazine-1-carboxylic acid 查看详情
1557456-06-0 1-(2,6-Dimethyl-benzyl)-1H-pyrazol-3-ylamine 1-(2,6-Dimethyl-benzyl)-1H-pyrazol-3-ylamine 查看详情
1557465-89-0 1-(3-氯-2-氟苯基)丙烷-2-醇 1-(3-chloro-2-fluorophenyl)propan-2-ol 查看详情
1557469-14-3 4-氯-2-(氰甲基)苯磺酰氯 4-chloro-2-(cyanomethyl)benzene-1-sulfonyl chloride 查看详情
1557475-42-9 N-(Tetrahydro-furan-3-yl)-hydrazinecarboxylic acid tert-butyl ester N-(Tetrahydro-furan-3-yl)-hydrazinecarboxylic acid tert-butyl ester 查看详情
1557475-45-2 2-Benzoxazolecarboxylic acid, 7-chloro 2-Benzoxazolecarboxylic acid, 7-chloro C8H4ClNO3 查看详情
1557475-82-7 Imidazo[2,1-b]thiazole-6-carboxylic acid, 5-chloro Imidazo[2,1-b]thiazole-6-carboxylic acid, 5-chloro C6H3ClN2O2S 查看详情
1557476-61-5 3-Chloro-5-ethyl-1-methyl-1H-1,2,4-triazole 3-Chloro-5-ethyl-1-methyl-1H-1,2,4-triazole 查看详情
1557477-38-9 5-Chloro-imidazo[1,5-a]pyridine-1-carboxylic acid 5-Chloro-imidazo[1,5-a]pyridine-1-carboxylic acid 查看详情
1557478-18-8 4-异丙基-4H-1,2,4-三唑-3-羧酸 4H-1,2,4-Triazole-3-carboxylic acid, 4-(1-methylethyl) C6H9N3O2 查看详情
1557478-91-7 5-methoxy-1-methyl-1H-pyrrolo[3,2-b]pyridine-3-carboxylic acid 5-methoxy-1-methyl-1H-pyrrolo[3,2-b]pyridine-3-carboxylic acid 查看详情
1557479-75-0 2-{4-[2-(4-Bromo-phenoxy)-ethoxy]-3-ethoxy-phenyl}-2,3-dihydro-1H-perimidine 2-{4-[2-(4-Bromo-phenoxy)-ethoxy]-3-ethoxy-phenyl}-2,3-dihydro-1H-perimidine C27H25BrN2O3 查看详情
1557479-84-1 4-(2-甲氧基-2-氧乙基)噻唑-2-羧酸 4-(2-Methoxy-2-oxoethyl)thiazole-2-carboxylic acid 查看详情
1557479-86-3 2-[4-(3,4-Dichloro-benzyloxy)-phenyl]-2,3-dihydro-1H-perimidine 2-[4-(3,4-Dichloro-benzyloxy)-phenyl]-2,3-dihydro-1H-perimidine C24H18Cl2N2O 查看详情
1557479-98-7 2-{4-[2-(2-Chloro-phenoxy)-ethoxy]-3-methoxy-phenyl}-2,3-dihydro-1H-perimidine 2-{4-[2-(2-Chloro-phenoxy)-ethoxy]-3-methoxy-phenyl}-2,3-dihydro-1H-perimidine 查看详情
155748-61-1 舍曲林杂质F (4R)-(3',4'-Dichlorophenyl)-3,4-dihydro-2H-naphthalen-1-one C16H12Cl2O 查看详情
155748-73-5 threo-1-(4-Hydroxyphenyl)propane-1,2,3-triol threo-1-(4-Hydroxyphenyl)propane-1,2,3-triol 查看详情
155748-81-5 3-苄基-3-氮杂双环[3.1.0]-6-己胺 3-Benzyl-3-azabicyclo[3.1.0]hexan-6-amine C12H16N2 查看详情
1557482-77-5 4H-1,2,4-Triazole-3-carboxylic acid, 4-cyclobutyl 4H-1,2,4-Triazole-3-carboxylic acid, 4-cyclobutyl C7H9N3O2 查看详情
1557483-47-2 4-(叔丁基)-4H-1,2,4-三唑-3-羧酸 4H-1,2,4-Triazole-3-carboxylic acid, 4-(1,1-dimethylethyl) C7H11N3O2 查看详情
155749-49-8 (3S)-6-hydroxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid (3S)-6-hydroxy-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid 查看详情
1557493-50-1 6-(2-methoxyethoxy)-2-methylnicotinic acid 6-(2-methoxyethoxy)-2-methylnicotinic acid 查看详情
15575-04-9 癸异戊烯醇 DECAPRENOL C50H82O 查看详情
15575-14-1 C55 异戊烯醇 UNDECAPRENOL FROM AILANTHUS ALTISSIMA C55H90O 查看详情
15575-20-9 Arsenic-76 Arsenic-76 As 查看详情