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
190386-37-9 N-甲基吡咯-D4 1-Methyl(2H4)-1H-pyrrole 查看详情
19039-01-1 2-(丙醇基氨基)乙酸乙酯 ethyl 2-(propanoylamino)ethanoate C7H13NO3 查看详情
19039-02-2 taxodone taxodone 查看详情
19039-15-7 3-碘-4-羟基苯乙酸 2-(4-HYDROXY-3-IODOPHENYL)ACETIC ACID C8H7IO3 查看详情
19039-27-1 2,5-二乙酰氨基甲苯 2,5-DIACETAMIDOTOLUENE 查看详情
19039-46-4 6-Methoxypurin 3-N-oxide 6-Methoxypurin 3-N-oxide C6H6N4O2 查看详情
19039-77-1 Acetamide,N-phenyl-2-(2,4,5-trichlorophenoxy) Acetamide,N-phenyl-2-(2,4,5-trichlorophenoxy) C14H10Cl3NO2 查看详情
190391-62-9 (S)-1-(3-(苄氧基)苯基)乙-1-胺 Benzenemethanamine, α-methyl-3-(phenylmethoxy)-, (αS)- C15H17NO 查看详情
190391-93-6 L-Arginine, L-valyl-L-lysylglycyl- L-Arginine, L-valyl-L-lysylglycyl- 查看详情
190393-75-0 (s)-(9ci)-4,5-二氢-4-甲基-1H-咪唑-4-羧酸甲酯 1H-Imidazole-4-carboxylicacid,4,5-dihydro-4-methyl-,methylester,(S)-(9CI) 查看详情
190393-85-2 4-Cycloheptene-1,4-dicarboxylic acid, 6-methyl-, 4-methyl ester, cis- 4-Cycloheptene-1,4-dicarboxylic acid, 6-methyl-, 4-methyl ester, cis- 查看详情
190394-25-3 3-[2-(2,5-dimethylthiophen-3-yl)-3,3,4,4,5,5-hexafluorocyclopent-1-en-1-yl]-2,5-dimethylthiophene 3-[2-(2,5-dimethylthiophen-3-yl)-3,3,4,4,5,5-hexafluorocyclopent-1-en-1-yl]-2,5-dimethylthiophene C17H14F6S2 查看详情
1903943-86-1 5-tert-butyl-N-cyclohexyl-2-ethoxy-N-methylbenzenesulfonamide 5-tert-butyl-N-cyclohexyl-2-ethoxy-N-methylbenzenesulfonamide 查看详情
1903955-06-5 2-(3-Ethyl-4-methoxyphenyl)-1,3-dioxolane 2-(3-Ethyl-4-methoxyphenyl)-1,3-dioxolane 查看详情
1903962-32-2 N-(2,5-dimethylphenyl)-1,4,5,6-tetrahydropyrimidine-2-carboxamide N-(2,5-dimethylphenyl)-1,4,5,6-tetrahydropyrimidine-2-carboxamide 查看详情
1903977-65-0 1-[(4-bromo-3-ethoxyphenyl)sulfonyl]-4-(2-ethoxyphenyl)piperazine 1-[(4-bromo-3-ethoxyphenyl)sulfonyl]-4-(2-ethoxyphenyl)piperazine 查看详情
1903981-74-7 1H-Azepine-1-carboxylic acid, 4-aminohexahydro-5-hydroxy-, 1,1-dimethylethyl ester, (4R,5R)-rel- 1H-Azepine-1-carboxylic acid, 4-aminohexahydro-5-hydroxy-, 1,1-dimethylethyl ester, (4R,5R)-rel- 查看详情
1903985-04-5 rel-((3R,4S)-4-氨基吡咯烷-3-基)甲醇 rel-((3R,4S)-4-Aminopyrrolidin-3-yl)methanol 查看详情
1903986-56-0 cis-(4-Hydroxymethyl-piperidin-3-yl)-carbamic acid tert-butyl ester cis-(4-Hydroxymethyl-piperidin-3-yl)-carbamic acid tert-butyl ester 查看详情
1904-00-3 3-氨基-1-苯基吡咯烷-2-酮 2-Pyrrolidinone, 3-amino-1-phenyl C10H12N2O 查看详情
1904-22-9 3-(2-丙炔氧基)戊腈 Propanenitrile,3-(2-propyn-1-yloxy)- 查看详情
1904-24-1 5-乙基-1H-吡唑-3-胺 5-AMINO-3-ETHYL-1H-PYRAZOLE C5H9N3 查看详情
1904-31-0 N-甲基-3-氨基吡唑 1-Methyl-1H-pyrazol-3-amine C4H7N3 查看详情
1904-58-1 (2-氨基苯甲酰)肼 2-aminobenzhydrazide C7H9N3O 查看详情
1904-60-5 3-氨基-2-苯基-4(3H)喹唑 3-AMINO-2-PHENYL-4(3H)-QUINAZOLINONE C14H11N3O 查看详情
1904-62-7 2-二甲氨基甲基苯胺 2-[(Dimethylamino)methyl]aniline C9H14N2 查看详情
1904-65-0 2,3,4,5-四氢-1H-苯并[E][1,4]二氮杂卓 2,3,4,5-TETRAHYDRO-1H-1,4-BENZODIAZEPINE 查看详情
1904-69-4 2-氨基-N-甲基苯甲胺 2-(Methylaminomethyl)aniline C8H12N2 查看详情
1904-78-5 (2-硝基苯基)甲胺 1-(2-Nitrophenyl)methanamine C7H8N2O2 查看详情
1904-95-6 磺胺乙噻二唑 Sulfanilamide, N1-(5-ethyl-1,3,4-thiadiazol-2-yl)-, monosodium salt 查看详情
1904-98-9 2,6-二氨基嘌呤 2,6-Diaminopurine C5H6N6 查看详情
19040-44-9 DISODIUM LAURYL SULFOSUCCINATE DISODIUM LAURYL SULFOSUCCINATE 查看详情
19040-62-1 2,5-二甲基苯磺酰氯 2,5-DIMETHYLBENZENESULFONYL CHLORIDE C8H9ClO2S 查看详情
19040-67-6 7,8-二羟基-4-丙基-2H-苯并吡喃-2-酮 7,8-DIHYDROXY-4-PROPYLCOUMARIN C12H12O4 查看详情
19040-68-7 4-丁基-7,8-二羟基-香豆素 4-Butyl-7,8-dihydroxy-2H-chromen-2-one C13H14O4 查看详情
19040-71-2 4-(氯甲基)-7,8-二羟基-2H-苯并吡喃-2-酮 4-(chloromethyl)-7,8-dihydroxy-2-benzopyrone C10H7ClO4 查看详情
1904042-89-2 6-氯-5-(4-甲氧基苯基)哒嗪-3-胺 6-Chloro-5-(4-methoxyphenyl)pyridazin-3-amine C11H10ClN3O 查看详情
1904076-79-4 2H-Tetrazole-2-acetic acid, 5-(1,1-dimethylethyl) 2H-Tetrazole-2-acetic acid, 5-(1,1-dimethylethyl) C7H12N4O2 查看详情
1904085-39-7 tert-butyl N-{[(1S,2R)-2-aminocyclopentyl]methyl}carbamate tert-butyl N-{[(1S,2R)-2-aminocyclopentyl]methyl}carbamate C11H22N2O2 查看详情
1904089-96-8 trans-(4-Hydroxymethyl-piperidin-3-yl)-carbamic acid tert-butyl ester trans-(4-Hydroxymethyl-piperidin-3-yl)-carbamic acid tert-butyl ester 查看详情
1904090-87-4 Cyclohexanecarboxylic acid, 3-fluoro-, (1R,3R)-rel- Cyclohexanecarboxylic acid, 3-fluoro-, (1R,3R)-rel- 查看详情
19041-02-2 Propane, 2-chloro-1,1,3,3-tetrafluoro Propane, 2-chloro-1,1,3,3-tetrafluoro C3H3F4Cl 查看详情
19041-09-9 3-丁烯基硫代葡萄糖苷 Gluconapin C11H19NO9S2 查看详情
19041-15-7 gamma-valerolactone gamma-valerolactone C5H8O2 查看详情
19041-17-9 2-Butenoic acid, 4-bromo-3-methyl-, methyl ester, (2E) 2-Butenoic acid, 4-bromo-3-methyl-, methyl ester, (2E) C6H9BrO2 查看详情
19041-66-8 Boldenone Benzoate Boldenone Benzoate 查看详情
1904119-14-7 Imidazo[1,2-b]pyridazine-2-carboxylic acid, 6-methyl- Imidazo[1,2-b]pyridazine-2-carboxylic acid, 6-methyl- 查看详情
1904121-23-8 REL-(3S,4R)-4-羟基四氢-2H-吡喃-3-腈 rel-(3S,4R)-4-Hydroxytetrahydro-2H-pyran-3-carbonitrile 查看详情
1904122-12-8 N4-(2-aminoethyl)-2-methyl-N6-(pyridin-2-yl)pyrimidine-4,6-diamine N4-(2-aminoethyl)-2-methyl-N6-(pyridin-2-yl)pyrimidine-4,6-diamine C12H16N6 查看详情
1904130-02-4 N-butyl-2,4-dichloro-5-methylbenzenesulfonamide N-butyl-2,4-dichloro-5-methylbenzenesulfonamide C11H15Cl2NO2S 查看详情