16401-99-3

• 常用中文名：吲哚美辛EP杂质I
• 常用英文名：Indometacin Impurity I
• CAS号：16401-99-3
• 分子式：C₂₁H₂₀ClNO₄
• 分子量：385.84100
• 发布时间：2017-09-24 00:12:06
• 更新时间：2026-07-14 19:30:34

名称

• 中文名: 吲哚美辛EP杂质I
• 英文名: ethyl 2-[1-(4-chlorobenzoyl)-5-methoxy-2-methylindol-3-yl]acetate
• 中文别名: 2-(1-(4-氯苯甲酰基)-5-甲氧基-2-甲基-1H-吲哚-3-基)乙酸乙酯 (吲哚美辛杂质); 消炎痛杂质I; 吲哚美辛 (INDOMETACIN) 杂质 I (吲哚美辛乙酯); 吲哚美辛乙酯; 吲哚美辛(吲哚美辛)杂质I(吲哚美辛乙酯); 吲哚美辛杂质I; 吲哚美辛I; 吲哚美辛杂质9; 吲哚美辛杂质9(吲哚美辛杂质I)
• 英文别名: ethyl [1-(4-chlorobenzoyl)-5-methoxy-2-methyl-1H-indol-3-yl]-acetate; Ethyl 2-(1-(4-chlorobenzoyl)-5-methoxy-2-methyl-1H-indol-3-yl)acetate (Indomethacin Impurity); Indomethacin Impurity 9(Indomethacin Impurity I); ethyl2-(1-(4-chlorobenzoyl)-5-methoxy-2-methyl-1H-indol-3-yl)acetate; INDOLE-3-ACETIC ACID,1-(p-CHLOROBENZOYL)-5-METHOXY-2-METHYL-,ETHYL ESTER; 1-(p-Chlorobenzoyl)-5-methoxy-2-methyl-3-indoleacetic acid ethyl ester; Indomethacin Ethyl Ester; ethyl 2-{1-[(4-chlorophenyl)carbonyl]-5-methoxy-2-methyl-(1H)-indol-3-yl}acetate; Indomethacin Impurity I; 1H-Indole-3-acetic acid, 1-(4-chlorobenzoyl)-5-Methoxy-2-Methyl-, ethyl ester; Indometacin Imp.I : ethyl 1-(4-chlorobenzoyl)-5-methoxy-2-methyl-1H-indol-3-ylacetate; Indomethacin (Indometacin) Impurity I (Indomethacin Ethyl Ester); Ethyl [1-(4-Chlorobenzoyl)-5-methoxy-2-methyl-1H-indol-3-yl]acetate (Indomethacin Ethyl Ester); indomethacin ethyl ester; Indomethacin impurity 8/Indomethacin impurity I/ethyl 2-(1-(4-chlorobenzoyl)-5-methoxy-2-methyl-1H-indol-3-yl)acetate; [1-(4-chlorobenzoyl)-5-methoxy-2-methylindol-3-yl]acetic acid ethylate; Indomethacin Imp I; Ethyl 1-(4-chlorobenzoyl)-5-methoxy-2-methyl-1H-indole-3-acetate; Indomethacin Impurity I (Indomethacin Ethyl Ester); Indometacin Impurity; ethyl 2-(1-(4-chlorobenzoyl)-5-methoxy-2-methyl-1H-indol-3-yl)acetat

物化性质

• 密度: 1.24g/cm3
• 沸点: 475.3ºC at 760mmHg
• 分子式: C₂₁H₂₀ClNO₄
• 分子量: 385.84100
• 闪点: 241.3ºC
• 精确质量: 385.10800
• PSA: 57.53000
• LogP: 4.40580
• 蒸汽压: 3.35E-09mmHg at 25°C
• 折射率: 1.586