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
40812-76-8 Benzoyl chloride, 3-hydroxy- (9CI) Benzoyl chloride, 3-hydroxy- (9CI) C7H5ClO2 查看详情
40813-84-1 5-thiadodecane 5-thiadodecane C11H24S 查看详情
40813-98-7 2-Ethyl-4,6-dimethyl-phenylamine 2-Ethyl-4,6-dimethyl-phenylamine 查看详情
40814-51-5 N-(2-Oxocyclohexyl)formamide N-(2-Oxocyclohexyl)formamide 查看详情
40815-73-4 Benzene, [1-(2-propen-1-yloxy)ethenyl]- Benzene, [1-(2-propen-1-yloxy)ethenyl]- 查看详情
40815-74-5 1-[2-hydroxy-4-(2-propen-1-yloxy)phenyl]Ethanone 1-[2-hydroxy-4-(2-propen-1-yloxy)phenyl]Ethanone C11 H12 O3 查看详情
40815-75-6 5'-ALLYLOXY-2'-HYDROXYACETOPHENONE 5'-ALLYLOXY-2'-HYDROXYACETOPHENONE C11H12O3 查看详情
40815-76-7 1,4-Naphthalenedione,2-hydroxy-3-(2-propen-1-yl) 1,4-Naphthalenedione,2-hydroxy-3-(2-propen-1-yl) C13H10O3 查看详情
40815-79-0 1-(2-ALLYL-3,6-DIHYDROXYPHENYL)ETHAN-1-ONE 1-(2-ALLYL-3,6-DIHYDROXYPHENYL)ETHAN-1-ONE C11H12O3 查看详情
40815-80-3 1-[2,4-Dihydroxy-3,5-bis(2-propenyl)phenyl]ethanone 1-[2,4-Dihydroxy-3,5-bis(2-propenyl)phenyl]ethanone C14H16O3 查看详情
40816-85-1 Phenazinium, 1,5-dimethyl-, methyl sulfate Phenazinium, 1,5-dimethyl-, methyl sulfate C15H16N2O4S 查看详情
40817-03-6 二甲苯双(三苯基溴化膦) p-Xylylenebis(triphenyl phosphonium bromide) C44H38Br2P2 查看详情
40817-06-9 4-Methoxy-5-isopropyl-7-methyl-2H-naphtho[1,8-bc]furan-3-ol 4-Methoxy-5-isopropyl-7-methyl-2H-naphtho[1,8-bc]furan-3-ol C16H18O3 查看详情
40817-07-0 化合物 T32056 HEMIGOSSYPOL C15H16O4 查看详情
40817-08-1 4'-正戊基-4-氰基联苯 5CB C18H19N 查看详情
40817-33-2 AC-ALA-ALA-ALA-PNA AC-ALA-ALA-ALA-PNA C17H23N5O6 查看详情
40818-72-2 4-CHLORO-2-ETHYL-5-MORPHOLINO-3(2H)-PYRIDAZINONE 4-CHLORO-2-ETHYL-5-MORPHOLINO-3(2H)-PYRIDAZINONE 查看详情
40818-86-8 头孢硫脒杂质5 Cefathiamidine Impurity 5 查看详情
40819-28-1 2-(溴甲基)苯甲酰溴 O-BROMOMETHYLBENZOYL BROMIDE C8H6Br2O 查看详情
40819-78-1 METHYLLYCACONITINE PERCHLORATE METHYLLYCACONITINE PERCHLORATE C37H51ClN2O14 查看详情
40819-93-0 Lorajmine hydrochloride Lorajmine hydrochloride C22H28Cl2N2O3 查看详情
4082-16-0 2-Propen-1-one, 3-phenyl-1-(2,3,4-trimethoxyphenyl)- 2-Propen-1-one, 3-phenyl-1-(2,3,4-trimethoxyphenyl)- 查看详情
4082-19-3 Bicyclo[4.2.0]octa-1,5-diene-3,4-dione Bicyclo[4.2.0]octa-1,5-diene-3,4-dione C8H6O2 查看详情
4082-25-1 5,6-二甲氧基-3-甲基-2,3-二氢-1H-茚-1-酮 5,6-Dimethoxy-3-methyl-1-indanone C12H14O3 查看详情
4082-38-6 Benzhydrol, α-[2-(cycloheptylmethylamino)-1-methylethyl]- (7CI,8CI) Benzhydrol, α-[2-(cycloheptylmethylamino)-1-methylethyl]- (7CI,8CI) C24H33NO 查看详情
4082-39-7 Benzhydrol, α-[1-[(dimethylamino)methyl]propyl]- (7CI,8CI) Benzhydrol, α-[1-[(dimethylamino)methyl]propyl]- (7CI,8CI) C19H25NO 查看详情
4082-55-7 二十九烷酸甲酯 METHYL NONACOSANOATE C30H60O2 查看详情
4082-57-9 Dodecanoic acid, 12-chloro-12-oxo-, methyl ester Dodecanoic acid, 12-chloro-12-oxo-, methyl ester C13H23ClO3 查看详情
4082-91-1 二乙酸[氧基双(亚甲基)]酯 Diacetic acid oxybismethylene ester C6H10O5 查看详情
40820-38-0 Sodium cromoglicate impurity 5 Sodium cromoglicate impurity 5 C21H19NaO9 查看详情
40821-48-5 ethyl 2-((3-hydroxyphenyl)amino)-2-oxoacetate ethyl 2-((3-hydroxyphenyl)amino)-2-oxoacetate 查看详情
40824-59-7 7a-Hydroxycholesterol3-Benzoate 7a-Hydroxycholesterol3-Benzoate C34H50O3 查看详情
40824-88-2 2-硝基-3-(对-甲苯基氨基)丙烯醛 2-Nitro-3-(p-tolylaMino)acrylaldehyde C10H10N2O3 查看详情
40827-29-0 Dispiro[cyclopropane-1,2'-bicyclo[2.2.1]heptane-3',1''-cyclopropane] Dispiro[cyclopropane-1,2'-bicyclo[2.2.1]heptane-3',1''-cyclopropane] C11H16 查看详情
40827-30-3 Dispiro[cyclopropane-1,2'-bicyclo[2.2.2]octane-3',1''-cyclopropane] Dispiro[cyclopropane-1,2'-bicyclo[2.2.2]octane-3',1''-cyclopropane] C12H18 查看详情
40828-00-0 N,N,N',N'-Tetraethyl-1,4-benzenedimethanamine N,N,N',N'-Tetraethyl-1,4-benzenedimethanamine C16H28N2 查看详情
40828-44-2 Clazolimine Clazolimine C10H10ClN3O 查看详情
40828-45-3 阿佐利明 Azolimine 查看详情
40828-46-4 舒洛芬 Suprofen C14H12O3S 查看详情
40828-51-1 2-羟基嘧啶-5-磺酸 2-oxo-1,2-dihydro-pyrimidine-5-sulfonic acid C4H4N2O4S 查看详情
40828-54-4 1H-苯并咪唑-2-磺酸 1H-BENZIMIDAZOLE-2-SULFONIC ACID C7H6N2O3S 查看详情
40828-56-6 6-氯-1H-1,3-苯并二唑-2-磺酸 5-chloro-1H-benzimidazole-2-sulfonic acid C7H5ClN2O3S 查看详情
40828-92-0 5-[(4-氯苯基)氨基]-5-氧代戊酸 5-[(4-Chlorophenyl)amino]-5-oxopentanoic acid C11H12ClNO3 查看详情
40829-04-7 D-酪氨醇盐酸盐 D-Tyrosinol hydrochloride C9H14ClNO2 查看详情
40829-32-1 H-TYR-ILE-OH H-TYR-ILE-OH C15H22N2O4 查看详情
40829-66-1 N-CBZ-D-酪氨醇 Z-D-TYROSINOL, 97 C17H19NO4 查看详情
4083-32-3 SALOR-INT L446955-1EA SALOR-INT L446955-1EA 查看详情
4083-50-5 3-CHLORO-7-NITRO-2-(2,2,2-TRIFLUOROACETAMIDO)-9-FLUORENONE 3-CHLORO-7-NITRO-2-(2,2,2-TRIFLUOROACETAMIDO)-9-FLUORENONE C15H6ClF3N2O4 查看详情
4083-56-1 1-硫杂四氮杂螺[5.5]十一烷 1-thia-4-azaspiro[5.5]undecane C9H17NS 查看详情
4083-57-2 2,4-Dimethyl-3-pentanamine 2,4-Dimethyl-3-pentanamine C7H17N 查看详情