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
317-97-5 Acetamide,N-[9-[(4-fluorophenyl)imino]-9H-fluoren-2-yl] Acetamide,N-[9-[(4-fluorophenyl)imino]-9H-fluoren-2-yl] C21H15FN2O 查看详情
317-98-6 4-Hydroxy-β-nitrostyrene 4-Hydroxy-β-nitrostyrene C13H18ClF2NO2 查看详情
317-99-7 3-甲氧基-Β-硝基苯乙烯 3-Methoxy-β-nitrostyrene C15H22F3NO3 查看详情
3170-72-7 2-Bromobenzyl-N-ethyldimethylammonium bromide 2-Bromobenzyl-N-ethyldimethylammonium bromide C11H17Br2N 查看详情
3170-80-7 trichloromethyl free radical trichloromethyl free radical 查看详情
3170-83-0 perhydroxyl radical perhydroxyl radical 查看详情
31701-18-5 3,4-二氢-8-甲基-2(1h)-萘酮 8-METHYL-2-TETRALONE 查看详情
31701-42-5 (2H-benzotriazol-2-yl)hydroquinone (2H-benzotriazol-2-yl)hydroquinone C12H9N3O2 查看详情
31701-88-9 Heliosupine N-oxide Heliosupine N-oxide C20H31NO8 查看详情
31701-90-3 (αR)-6-Amino-α-hydroxy-9H-purine-9-butanoic acid (αR)-6-Amino-α-hydroxy-9H-purine-9-butanoic acid C9H11N5O3 查看详情
31701-91-4 4-邻苯二甲酰亚氨基-2-羟基丁酸 4-(PHTHALIMIDO)-2-HYDROXY-BUTYRIC ACID 查看详情
31701-93-6 异茶黄素 Isotheaflavin 查看详情
31702-33-7 1,1,3-Trichloro-2-methyl-1-propene 1,1,3-Trichloro-2-methyl-1-propene C4H5Cl3 查看详情
31702-62-2 2-((2-chloroethyl)methylamino)ethyl-4-ethoxybenzoate 2-((2-chloroethyl)methylamino)ethyl-4-ethoxybenzoate C14H20ClNO3 查看详情
31702-79-1 非诺贝特杂质22 Propanoic acid, 2,2'-[carbonylbis(4,1-phenyleneoxy)]bis[2-methyl- 查看详情
31702-95-1 N-(3-methylbutyl)-benzamide N-(3-methylbutyl)-benzamide C12H17NO 查看详情
31703-04-5 3-氟-N-羟基苯甲酰胺 3-Fluoro-n-hydroxybenzamide 查看详情
31703-36-3 Benzyl-(2-chloro-6-methyl-5-nitro-pyrimidin-4-yl)-amine Benzyl-(2-chloro-6-methyl-5-nitro-pyrimidin-4-yl)-amine 查看详情
31704-11-7 4-(1H-苯并[D]咪唑-2-基)喹啉 2-(4'-quinoline)benzimidazole C16H11N3 查看详情
31704-80-0 3-(5-甲基-2-呋喃基)丁醛 3-(5-METHYL-2-FURYL)BUTYRALDEHYDE C9H12O2 查看详情
31704-82-2 4-甲基-4-(5-甲基-2-呋喃)戊-2-酮 4-methyl-4-(5-methyl-2-furyl)pentan-2-one C11H16O2 查看详情
31706-08-8 5-Isoxazoleaceticacid,3-hydroxy-,hydrazide(8CI) 5-Isoxazoleaceticacid,3-hydroxy-,hydrazide(8CI) C5H7N3O3 查看详情
31706-23-7 2-溴-3-硝基苯甲酸乙酯 Ethyl 2-bromo-3-nitrobenzoate C9H8BrNO4 查看详情
31706-27-1 N-(2-NITROPHENYL)-P,P,P-TRIPHENYLPHOSPHINE IMIDE N-(2-NITROPHENYL)-P,P,P-TRIPHENYLPHOSPHINE IMIDE 查看详情
31706-56-6 7-甲基-2-四氢萘酮 7-METHYL-2-TERALONE C11H12O 查看详情
31706-57-7 6-甲基-2-四氢萘酮 6-METHYL-2-TETRALONE C11H12O 查看详情
31706-76-0 5,7-Dimethyl-1-naphthol 5,7-Dimethyl-1-naphthol C12H12O 查看详情
31706-95-3 1-(3,4-二甲氧基苯基)丙-2-烯-1-醇 1'-(hydroxymethyl)eugenol C11H14O3 查看详情
31707-98-9 3-(4-NITROPHENOXY)-2-BUTANONE 3-(4-NITROPHENOXY)-2-BUTANONE C10H11NO4 查看详情
31708-14-2 1-环己烷-1H-吡咯 1-cyclohexyl-1H-Pyrrole C10H15N 查看详情
31708-25-5 1H-1,2,4-噻唑-3-甲醛 1,2,4-TRIAZOLE-3-CARBALDEHYDE C3H3N3O 查看详情
31709-27-0 Estazolam Impurity 1 Estazolam Impurity 1 查看详情
31709-32-7 tripropyltin isothiocyanate tripropyltin isothiocyanate C10H21NSSn 查看详情
31709-47-4 3-(4-甲氧基苯基)-5(4H)-异噁唑酮 3-(4-METHOXYPHENYL)-5(4H)-ISOXAZOLONE 查看详情
31709-49-6 3-(2-METHYLPHENYL)-5(4H)-ISOXAZOLONE 3-(2-METHYLPHENYL)-5(4H)-ISOXAZOLONE 查看详情
31709-50-9 3-(4-溴苯基)-5(4H)-异噁唑酮 3-(4-BROMOPHENYL)-5(4H)-ISOXAZOLONE 查看详情
31709-51-0 3-(4-氟苯基)-5(4H)-异噁唑酮 3-(4-FLUOROPHENYL)-5(4H)-ISOXAZOLONE 查看详情
31709-93-0 Silanamine, 1-(2,4-cyclopentadien-1-yl)-1,1-dimethyl-N-phenyl- Silanamine, 1-(2,4-cyclopentadien-1-yl)-1,1-dimethyl-N-phenyl- 查看详情
3171-25-3 2,4(1H,3H)-Pyrimidinedione, 5-methyl-, 4-oxime (9CI) 2,4(1H,3H)-Pyrimidinedione, 5-methyl-, 4-oxime (9CI) C5H7N3O2 查看详情
3171-45-7 4,5-二甲基-1,2-苯二胺 4,6-DIMETHYL-1,2-PHENYLENEDIAMINE C8H12N2 查看详情
3171-46-8 3,5-二甲基-1,2-苯二胺 3,5-DIMETHYL-1,2-BENZENEDIAMINE C8H12N2 查看详情
31710-30-2 十溴氯二苯醚 decachlorodiphenyl ether C12Cl10O 查看详情
31710-32-4 TETRADECACHLORO-P-TERPHENYL TETRADECACHLORO-P-TERPHENYL 查看详情
31710-39-1 2,2'-二叔丁基-5,5'-二甲基-4,4'-亚砜基二苯酚 Phenol, 4,4'-sulfinylbis[2-(1,1-dimethylethyl)-5-methyl- 查看详情
31712-49-9 橙皮素7-O-葡萄糖苷 Hesperetin 7-O-glucoside C22H24O11 查看详情
31714-55-3 1-[(5-氯-2-羟基苯基)偶氮]-2-萘酚铬配合物 hydrogen bis[1-[(5-chloro-2-hydroxyphenyl)azo]-2-naphtholato(2-)]chromate(1-) C32H19Cl2CrN4O4 查看详情
31715-42-1 1-氨基-5-羟基-4-[(1-甲基丙基)氨基]-8-硝基-9,10-蒽醌 1-amino-5-hydroxy-4-[(1-methylpropyl)amino]-8-nitroanthraquinone C18H17N3O5 查看详情
31715-46-5 3-bromo-1H-dibenzo[de,h]quinoline-2,7-dione 3-bromo-1H-dibenzo[de,h]quinoline-2,7-dione 查看详情
31715-57-8 6,15-dimethoxybenzo[b]naphth[1',2',3':1,8]isoquino[5,4-hi]thebenidine-9,18-dione 6,15-dimethoxybenzo[b]naphth[1',2',3':1,8]isoquino[5,4-hi]thebenidine-9,18-dione 查看详情
31716-01-5 泰妙菌素相关物质A TiaMulin Related CoMpound A C29H40O7S 查看详情