88919-22-6

• 常用中文名：3-(2-氨基乙基)-N-甲基-1H-吲哚-5-甲磺酰胺
• 常用英文名：3-(2-Aminoethyl)-N-methyl-1H-indole-5-methanesulfonamide
• CAS号：88919-22-6
• 分子式：C₁₂H₁₇N₃O₂S
• 分子量：267.347
• 发布时间：2018-12-06 10:11:09
• 更新时间：2026-07-15 22:08:10

名称

• 中文名: 舒马曲普坦中间体
• 英文名: 1-[3-(2-aminoethyl)-1H-indol-5-yl]-N-methylmethanesulfonamide
• 中文别名: 舒马曲坦杂质E; 3-(2-氨基乙基)-N-甲基-1H-吲哚-5-甲烷磺酰胺; 琥珀酸舒马曲普坦杂质E; 舒马曲坦琥珀酸盐杂质E; 舒马普坦杂质2; 舒马普坦杂质E /BP); N,N-二去甲基舒马普坦; N,N-二去甲基舒马曲坦; 舒马曲普坦杂质E; 琥珀酸舒马曲坦杂质E; 琥珀酸舒马曲普坦杂质E 标准品
• 英文别名: Sumatriptan Impurity 5; 1H-Indole-5-methanesulfonamide, 3-(2-aminoethyl)-N-methyl; Didesmethyl sumatriptan; 3-(2-AMINOETHYL)-N-METHYLINDOL-5-YLMETHANESULFONAMIDE; Sumatriptan Imp E; UNII-WE0Q003U63; Didesmethyl Sumatriptan; 1-[3-[2-(dimethylamino)ethyl]-1-(hydroxymethyl)-1H-indol-5-yl]-N-methylmethanesulfonamide; 3-(2-aminoethyl)-1H-indol-5-yl]-N-methylmethanesulfonamide; Sumatriptan Impurity E (N,N-DiDesmethyl Sumatriptan); 3-(2-Aminoethyl)-N-methyl-1H-indole-5-methanesulfonamide Didesmethyl Sumatriptan; [3-(2-aMinoethyl)-1-Methyl-1H-indol-5-yl]MethanesulfonaMide; R1 = CH2-OH, R2 = CH3: [3-[2-(dimethylamino)ethyl]-1-(hydroxymethyl)-1H-indol-5-yl]-N-methylmethanesulfonamide; 3-(2-aminoethyl)-N-methyl-1H-indole-5-methanesulphonamide; Sumatriptan Impurity 5（Sumatriptan Impurity E）; [3-(2-Aminoethyl)-1H-indol-5-yl]-N-methylmethanesulphonamide; Sumatriptan Succinate Impurity E; 1-(3-(2-Aminoethyl)-1H-indol-5-yl)-N-methylmethanesulfonamide; SuMatriptan IMpurity E; 3-(2-aminoethyl)-1H-indole-5-yl-N-methyl methane sulphonamide; C-<3-(2-aminoethyl)-1H-indol-5-yl>-N-methylmethanesulphonamide; 1-[3-(2-Aminoethyl)-1H-indol-5-yl]-N-methylmethanesulfonamide; 2-[5-[[(methylamino)sulphonyl]methyl]-1H-indol-3-yl]ethanamine; 3-(2-aminoethyl)-1,5-dimethyl-indole-2-sulfonamide; 1H-Indole-5-methanesulfonamide,3-(2-aminoethyl)-N-methyl; 1-(3-(2-AMinoethyl)-1H-indol-5-yl)-N-MethylMethanesulfonaMide; [3-(2-Aminoethyl)-1H-indol-5-yl]-N; 3-(2-aminoethyl)-1,5-dimethyl-2-indolesulfonamide; 3-[2-Aminoethy]-N-methyl-1H indole-5-methane sulfonamide (suma stage1); Sumatriptan Impurity EQ: What is Sumatriptan Impurity E Q: What is the CAS Number of Sumatriptan Impurity E Q: What is the storage condition of Sumatriptan Impurity E Q: What e the applications of Sumatriptan Impurity E

物化性质

• 密度: 1.3±0.1 g/cm3
• 沸点: 514.5±60.0 °C at 760 mmHg
• 熔点: 151-154ºC
• 分子式: C₁₂H₁₇N₃O₂S
• 分子量: 267.347
• 闪点: 265.0±32.9 °C
• 精确质量: 267.104156
• PSA: 96.36000
• LogP: -0.01
• 蒸汽压: 0.0±1.3 mmHg at 25°C
• 折射率: 1.645
• 储存条件: 2-8°C，避光，保存于惰性气体中

安全

• 海关编码: 2935009090

合成路线

6346-09-4 139272-29-0 ~68% 88919-22-6

文献：Mittapelli, Vasantha; Ray, Puma Chandra; Chauhan, Yogendra Kumar; Datta, Debashish Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2009 , vol. 48, # 4 p. 590 - 594

上下游产品

上游产品  2
6346-09-4 139272-29-0
下游产品  1
103628-46-2

海关

海关编码	2935009090
中文概述	2935009090 其他磺（酰）胺. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:35.0%
申报要素	品名, 成分含量, 用途
Summary	2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%