4-(3-Methylphenyl)amino-3-pyridinesulfonamide

4-(3-甲基苯基)氨基-3-吡啶磺酰胺

Also known as: 4-[(3-methylphenyl)amino]pyridine-3-sulfonamide, 4-(3-methylanilino)pyridine-3-sulfonamide, 4-(m-Tolylamino)pyridine-3-sulfonamide, 4-[(3-Methylphenyl)amino]-3-pyridinesulfonamide, 3-Pyridinesulfonamide, 4-[(3-methylphenyl)amino]-, 4-(3'-Methylphenyl)amino-3-pyridinesulfonamide, BM 960102, MFCD00661332

4-(3-Methylphenyl)amino-3-pyridinesulfonamide (CAS 72811-73-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H13N3O2S and a molecular weight of 263.315 g/mol. It is also known as 4-[(3-methylphenyl)amino]pyridine-3-sulfonamide, 4-(3-methylanilino)pyridine-3-sulfonamide and 4-(m-Tolylamino)pyridine-3-sulfonamide. Key properties include a melting point of 162-164ºC, a boiling point of 475.8±55.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 241.5±31.5 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

72811-73-5

Jingsj CID

J-1492482-0

Molecular Formula

C₁₂H₁₃N₃O₂S

Chinese Name

4-(3-甲基苯基)氨基-3-吡啶磺酰胺

Molecular Weight

263.315 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026