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
5173-86-4 2,5-Furandione, dihydro-3-nonyl- 2,5-Furandione, dihydro-3-nonyl- 查看详情
51730-94-0 (甲基-2-苯氧基乙氧基)丙醇 (methyl-2-phenoxyethoxy)propanol C12H18O3 查看详情
51731-17-0 反式-4-甲氧基-3-丁烯-2-酮 (3E)-4-Methoxy-3-buten-2-one 查看详情
51732-20-8 月桂酸钾-D23 POTASSIUM DODECANOATE-D23 C12D23KO2 查看详情
51732-26-4 11-Methylenetricosane 11-Methylenetricosane C24H48 查看详情
51732-34-4 3-(N,N-二丙基)氨基乙酰苯胺 3-(N,N-Dipropyl)aminoacetanilide C14H22N2O 查看详情
51732-39-9 Benzenesulfonamide, 4-amino-N-1H-1,2,4-triazol-3-yl- (9CI) Benzenesulfonamide, 4-amino-N-1H-1,2,4-triazol-3-yl- (9CI) C8H9N5O2S 查看详情
51732-57-1 Phosphoric acid,esters,1,4-phenylene tetraphenyl ester Phosphoric acid,esters,1,4-phenylene tetraphenyl ester 查看详情
51732-62-8 3-(Acetyloxy)-2-amino-1,2,3,7-tetrahydro-1-methyl-6H-purin-6-one 3-(Acetyloxy)-2-amino-1,2,3,7-tetrahydro-1-methyl-6H-purin-6-one C8H11N5O3 查看详情
51732-68-4 Formaldehyde, polymer with butylphenol and phenol Formaldehyde, polymer with butylphenol and phenol C17H22O3 查看详情
51733-03-0 bis[1-benzyl-5-[[4-(diethylamino)phenyl]azo]-2-(2-hydroxyethyl)-1H-pyrazolium] tetrachlorozincate bis[1-benzyl-5-[[4-(diethylamino)phenyl]azo]-2-(2-hydroxyethyl)-1H-pyrazolium] tetrachlorozincate C44H60Cl4N10O2Zn 查看详情
51733-10-9 Dodecanedioic acid, polymer with hexahydro-2H-azepin-2-one and 1,6-hexanediamine Dodecanedioic acid, polymer with hexahydro-2H-azepin-2-one and 1,6-hexanediamine C24H49N3O5 查看详情
51735-80-9 N-(Trimethylsilyl)-1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfinamide N-(Trimethylsilyl)-1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfinamide 查看详情
51735-84-3 1,1,2,2,3,3,4,4,4-Nonafluoro-1-butanesulfinamide 1,1,2,2,3,3,4,4,4-Nonafluoro-1-butanesulfinamide C4H2F9NOS 查看详情
51735-90-1 1,1,2,2,3,3,4,4,4-Nonafluorobutylsulfinyl isocyanate 1,1,2,2,3,3,4,4,4-Nonafluorobutylsulfinyl isocyanate 查看详情
51736-24-4 1-(p-acetaminophenoxy)-1-ethoxyethane 1-(p-acetaminophenoxy)-1-ethoxyethane C12H17NO3 查看详情
51736-39-1 N-(2-[2-AMINO-4-(TRIFLUOROMETHYL)PHENOXY]ETHYL)-N,N-DIETHYLAMINE N-(2-[2-AMINO-4-(TRIFLUOROMETHYL)PHENOXY]ETHYL)-N,N-DIETHYLAMINE C13H19F3N2O 查看详情
51736-76-6 6"-0- 氨基甲酸卡那霉素 B 6-O-(3-Amino-6-carbamoyl-3-deoxy-α-D-glucopyranosyl)-4-O-(2,6-diamino-2,6-dideoxy-α-D-glucopyranosyl)-2-deoxy-D-streptamine C19H38N6O11 查看详情
51736-77-7 6''-O-carbamoyltobramycin 6''-O-carbamoyltobramycin C19H38N6O10 查看详情
51736-79-9 Bicyclo[4.2.0]octa-1,3,5-triene, 2-fluoro- Bicyclo[4.2.0]octa-1,3,5-triene, 2-fluoro- 查看详情
51738-07-9 2-氯-6-碘苯甲醛 6-Chloro-2-iodo-benzaldehyde C7H4ClIO 查看详情
51738-10-4 1-(2,2-dibromovinyl)-4-nitrobenzene 1-(2,2-dibromovinyl)-4-nitrobenzene C8H5Br2NO2 查看详情
51738-39-7 3,4-Dichloro-N-(2-furylmethyl)aniline 3,4-Dichloro-N-(2-furylmethyl)aniline C11H9Cl2NO 查看详情
51739-22-1 methyl 4-naphthalen-2-ylsulfonyloxybenzoate methyl 4-naphthalen-2-ylsulfonyloxybenzoate 查看详情
51739-61-8 3-氨基-N-甲基丙酰胺盐酸盐 3-amino-N-methylpropanamide hydrochloride C4H11ClN2O 查看详情
51739-63-0 N-甲基-2-(甲基氨基)乙酰胺盐酸盐 N-Methyl-2-(methylamino)acetamide HCl C4H11ClN2O 查看详情
5174-25-4 2′,5′-二脱氧胞苷 2',5'-Dideoxycytidine 查看详情
5174-32-3 2-乙酰基-5-硝基苄氯 2-ACETOXY-5-NITROBENZYL CHLORIDE C9H8ClNO4 查看详情
5174-67-4 2-Piperidinone, hydrochloride 2-Piperidinone, hydrochloride C5H10ClNO 查看详情
5174-77-6 Guanidine, [3-(1-methyl-5-oxo-2-thioxo-4-imidazolidinyl)propyl] Guanidine, [3-(1-methyl-5-oxo-2-thioxo-4-imidazolidinyl)propyl] C8 H15 N5 O S 查看详情
5174-83-4 21H,23H-Porphine-2-propanoic acid, 8,13-diethyl-3,7,12,17-tetramethyl-, methyl ester 21H,23H-Porphine-2-propanoic acid, 8,13-diethyl-3,7,12,17-tetramethyl-, methyl ester 查看详情
5174-87-8 Ketone, methyl 2-methyl-1,8-naphthyridin-3-yl Ketone, methyl 2-methyl-1,8-naphthyridin-3-yl C11H10N2O 查看详情
5174-89-0 3-硝基-1,8-萘啶-2-醇 3-NITRO-1,8-NAPHTHYRIDIN-2-OL 查看详情
5174-90-3 2-氧-1,2-二氢-[1,8]萘啶-3-甲酸乙酯 2-OXO-1,2-DIHYDRO-[1,8]NAPHTHYRIDINE-3-CARBOXYLIC ACID ETHYL ESTER C11H10N2O3 查看详情
5174-92-5 3-苯基-1,8-萘啶-2(1H)-酮 3-Phenyl-1,8-naphthyridin-2(1H)-one C14H10N2O 查看详情
5174-93-6 1,8-Naphthyridin-2-amine, 3-(2-pyridinyl)- 1,8-Naphthyridin-2-amine, 3-(2-pyridinyl)- 查看详情
51740-38-6 1-Octanol, 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluoro-, 1-(4-methylbenzenesulfonate) 1-Octanol, 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluoro-, 1-(4-methylbenzenesulfonate) 查看详情
51741-29-8 2-甲基-1H-咪唑-1-胺 2-METHYL-1H-IMIDAZOL-1-AMINE C3H5N3 查看详情
51741-78-7 methyl 2-(3-methylbenzothiazolin-2-ylidene)dithioacetate methyl 2-(3-methylbenzothiazolin-2-ylidene)dithioacetate C11H11NS3 查看详情
51742-11-1 6-乙酰基-3-甲基-2-环己烯-1-酮 2-Cyclohexen-1-one,6-acetyl-3-methyl- 查看详情
51742-42-8 3-溴-2-氯-4-氧代-2-丁烯酸 3-Bromo-2-chloro-4-oxo-2-butenoic acid C4H2BrClO3 查看详情
51742-84-8 氟达拉滨杂质 9H-Purin-6-amine, 9-beta-D-arabinofuranosyl-2-methoxy C11H15N5O5 查看详情
51742-87-1 (-)-(11S,2'R)-erythro-mefloquine (-)-(11S,2'R)-erythro-mefloquine C17H16F6N2O 查看详情
51743-63-6 (1R,2R,5S)-2-异丙基-5-甲基环己烷-1-胺 (1R, 2R, 5S)-NEOMENTHYL AMINE C10H21N 查看详情
51744-66-2 5,6-trans-Ergocalciferol 5,6-trans-Ergocalciferol C28H44O 查看详情
51744-67-3 Isovitamin D2 Isovitamin D2 C28H44O 查看详情
51744-82-2 2(3H)-Furanone,3-aminodihydro-,(3R)-(9CI) 2(3H)-Furanone,3-aminodihydro-,(3R)-(9CI) C4H7NO2 查看详情
51744-85-5 Mefloquine EP impurity C Mefloquine EP impurity C C17H17ClF6N2O 查看详情
51745-26-7 6-苯氧基-7-甲氧基-1-甲基-1,2,3,4-四氢异喹啉 6-benzyloxy-7-methoxy-1-methyl-1,2,3,4-Tetrahydroisoquinoline C18H21NO2 查看详情
51746-00-0 Libramycin A Libramycin A C11H20N2O3 查看详情