4-(Phenylsulfonyl)thiophen-3-amine

4-(苯磺酰基)噻吩-3-胺

Also known as: 3-Amino-4-(benzenesulfonyl)thiophene, 3-Amino-4-(phenylsulfonyl)thiophene, 4-(Benzenesulfonyl)-3-thiophenamine, 4-(Benzenesulfonyl)thiophen-3-amine, 4-(Phenylsulfonyl)thien-3-ylamine, 4-(Phenylsulfonyl)thiophene-3-amine, 4-(Phenylsulphonyl)thiophen-3-amine, 4-Benzenesulfonyl-thiophen-3-ylamine, BUTTPARK 92\04-08, HMS554K12

4-(Phenylsulfonyl)thiophen-3-amine (CAS 175201-60-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H9NO2S2 and a molecular weight of 239.31400 g/mol. It is also known as 3-Amino-4-(benzenesulfonyl)thiophene, 3-Amino-4-(phenylsulfonyl)thiophene and 4-(Benzenesulfonyl)-3-thiophenamine. Key properties include a melting point of 125ºC, a boiling point of 488.9ºC at 760 mmHg, a density of 1.411g/cm3 and a flash point of 249.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

175201-60-2

Jingsj CID

J-1447576-4

Molecular Formula

C₁₀H₉NO₂S₂

Chinese Name

4-(苯磺酰基)噻吩-3-胺

Molecular Weight

239.31400 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026