3-(2-Aminoethyl)-N-methyl-1H-indole-5-methanesulfonamide

Modify Date: 2025-08-25 15:23:55

3-(2-Aminoethyl)-N-methyl-1H-indole-5-methanesulfonamide Structure
3-(2-Aminoethyl)-N-methyl-1H-indole-5-methanesulfonamide structure
Common Name 3-(2-Aminoethyl)-N-methyl-1H-indole-5-methanesulfonamide
CAS Number 88919-22-6 Molecular Weight 267.347
Density 1.3±0.1 g/cm3 Boiling Point 514.5±60.0 °C at 760 mmHg
Molecular Formula C12H17N3O2S Melting Point 151-154ºC
MSDS N/A Flash Point 265.0±32.9 °C

 Names

Name 1-[3-(2-aminoethyl)-1H-indol-5-yl]-N-methylmethanesulfonamide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 514.5±60.0 °C at 760 mmHg
Melting Point 151-154ºC
Molecular Formula C12H17N3O2S
Molecular Weight 267.347
Flash Point 265.0±32.9 °C
Exact Mass 267.104156
PSA 96.36000
LogP -0.01
Vapour Pressure 0.0±1.3 mmHg at 25°C
Index of Refraction 1.645

 Safety Information

HS Code 2935009090

 Synthetic Route

~68%

3-(2-Aminoethyl)-N-methyl-1H-indole-5-methanesulfonamide Structure

3-(2-Aminoethyl...

CAS#:88919-22-6

Literature: 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

 Customs

HS Code 2935009090
Summary 2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

 Synonyms

C-<3-(2-aminoethyl)-1H-indol-5-yl>-N-methylmethanesulphonamide
Didesmethyl sumatriptan
1-[3-(2-Aminoethyl)-1H-indol-5-yl]-N-methylmethanesulfonamide
2-[5-[[(methylamino)sulphonyl]methyl]-1H-indol-3-yl]ethanamine
1H-Indole-5-methanesulfonamide,3-(2-aminoethyl)-N-methyl
3-(2-Aminoethyl)-N-methyl-1H-indole-5-methanesulfonamide
3-(2-aminoethyl)-N-methyl-1H-indole-5-methanesulphonamide
UNII-WE0Q003U63
1-(3-(2-Aminoethyl)-1H-indol-5-yl)-N-methylmethanesulfonamide
1H-Indole-5-methanesulfonamide, 3-(2-aminoethyl)-N-methyl-
3-(2-aminoethyl)-1H-indole-5-yl-N-methyl methane sulphonamide
Sumatriptan Impurity 5
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