Chinese Japanese Germany Korea

Benzenesulfonamide, 2-(methylamino)- (9CI)

Benzenesulfonamide, 2-(methylamino)- (9CI) Structure
Benzenesulfonamide, 2-(methylamino)- (9CI) structure
CAS No.
21639-28-1
Chemical Name:
Benzenesulfonamide, 2-(methylamino)- (9CI)
Synonyms
2-Methylaminobenzenesulfonamide;Benzenesulfonamide, 2-(methylamino)-;2-(methylamino)benzene-1-sulfonamide;Benzenesulfonamide, 2-(methylamino)- (9CI)
CBNumber:
CB21057896
Molecular Formula:
C7H10N2O2S
Molecular Weight:
186.23
MDL Number:
MFCD11040243
MOL File:
21639-28-1.mol
Last updated:2026-05-27 23:53:16
Request For Quotation

Benzenesulfonamide, 2-(methylamino)- (9CI) Properties

Melting point 116-116.5 °C
Boiling point 388.5±44.0 °C(Predicted)
Density 1.351±0.06 g/cm3(Predicted)
storage temp. Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility DMSO (Slightly), Methanol (Slightly)
form Solid
pka 10.36±0.60(Predicted)
color Pale Orange to Brown

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H335-H302-H319-H315
Precautionary statements  P264-P270-P301+P312-P330-P501-P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362

Benzenesulfonamide, 2-(methylamino)- (9CI) price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC TRC-M288908-50MG 2-(methylamino)benzene-1-sulfonamide 21639-28-1 50mg $218 2026-06-03 Buy
TRC TRC-M288908-10MG 2-(methylamino)benzene-1-sulfonamide 21639-28-1 10mg $65 2026-06-03 Buy
TRC TRC-M288908-100MG 2-(methylamino)benzene-1-sulfonamide 21639-28-1 100mg $326 2026-06-03 Buy
Biosynth WAA63928 2-(Methylamino)benzene-1-sulfonamide 21639-28-1 50mg $441.5 2026-06-05 Buy
Biosynth WAA63928 2-(Methylamino)benzene-1-sulfonamide 21639-28-1 0.5g $1345.2 2026-06-05 Buy
Product number Packaging Price Buy
TRC-M288908-50MG 50mg $218 Buy
TRC-M288908-10MG 10mg $65 Buy
TRC-M288908-100MG 100mg $326 Buy
WAA63928 50mg $441.5 Buy
WAA63928 0.5g $1345.2 Buy

Benzenesulfonamide, 2-(methylamino)- (9CI) Chemical Properties, Uses, Production

Benzenesulfonamide, 2-(methylamino)- (9CI) synthesis

13338-02-8
21639-28-1
Synthesis of Benzenesulfonamide, 2-(methylamino)- (9CI) from 4-methyl-3,4-dihydro-2H-1lambda6,2,4-benzothiadiazine-1,1,3-trione

Benzenesulfonamide, 2-(methylamino)- (9CI) Preparation Products And Raw materials

Raw materials

Preparation Products

Benzenesulfonamide, 2-(methylamino)- (9CI) Suppliers

Global Suppliers ( 8)
Supplier Tel Email Country ProdList Advantage
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 025-66028182 17714375163 yftan@aikonchem.com China 16674 50
Beijing xinyanhui pharmaceutical research and development co., LTD 13969155946 1461866103@qq.com China 16103 58
Block Chemical Technology (Shanghai) Co., Ltd. 021-20432219 13918097649 li_jinfei@acblock-lab.com China 10032 58
LGC Science (Shanghai) Ltd. 17717235263 17717235263 offer.de@lgcgroup.com China 38135 58
Supplier Advantage
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 50
Beijing xinyanhui pharmaceutical research and development co., LTD 58
Block Chemical Technology (Shanghai) Co., Ltd. 58
LGC Science (Shanghai) Ltd. 58

21639-28-1 (Benzenesulfonamide, 2-(methylamino)- (9CI)) Related Search:

Hydroflumethiazide Cyclothiazide Althiazide Hydrochlorothiazide POLYTHIAZIDE (200 MG)
Trichlormethiazide Bendroflumethiazide TIMTEC-BB SBB006431 [2-[2-[7-(Dimethylaminosulphonyl)-2,3-dihydroindol-1-yl]-1-methyl-2-oxoethyl]thio]acetic acid, methyl ester 7-(Dimethylaminosulphonyl)-2,3-dihydro-C-oxo-N-[3-(trifluoromethyl)benzyl]-(1H)-indolebutanamide
7-(Dimethylaminosulphonyl)-2,3-dihydro-1-[[N-(2-methoxyphenyl)amino]carbonyl]-(1H)-indole 1-[(Ethylamino)carbonyl]-7-(dimethylaminosulphonyl)-2,3-dihydro-(1H)-indole 1-[[N-(2,4-Difluorophenyl)amino]carbonyl]-7-(dimethylaminosulphonyl)-2,3-dihydro-(1H)-indole 1-Acetyl-7-(dimethylaminosulphonyl)-2,3-dihydro-(1H)-indole 2,3-Dihydro-N,N-dimethyl-7-(1H)-indolesulphonamide
7-(Dimethylaminosulphonyl)-2,3-dihydro-C-oxo-1-(1H)-indolebutanoic acid 3-[(4,6-Dimethyl-2-pyrimidinyl)amino]-4-methyl-1,1-dioxo-1,4-dihydro-1lambda6,2,4-benzothiadiazin-4-ium chloride 7-(Dimethylaminosulphonyl)-2,3-dihydro-1-(3-phenyl-(2E)-propenoyl)-(1H)-indole

1of4

Benzenesulfonamide, 2-(methylamino)- (9CI) 2-Methylaminobenzenesulfonamide 2-(methylamino)benzene-1-sulfonamide Benzenesulfonamide, 2-(methylamino)- 21639-28-1 SULFONAMIDE