3-Amino-4-[(4-chlorophenyl)sulfonyl]thiophene

3-氨基-4-(4-氯苯磺酰基)噻吩

Also known as: 3-Thiophenamine, 4-[(4-chlorophenyl)sulfonyl]-, 4-((4-Chlorophenyl)sulfonyl)thiophen-3-amine, 4-[(4-Chlorophenyl)sulphonyl]thiophen-3-amine, 4-Aminothien-3-yl 4-chlorophenyl sulphone, 3-Amino-4-(4-chlorobenzenesulfonyl)thiophene

3-Amino-4-[(4-chlorophenyl)sulfonyl]thiophene (CAS 175201-48-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H8ClNO2S2 and a molecular weight of 273.75900 g/mol. It is also known as 3-Thiophenamine, 4-[(4-chlorophenyl)sulfonyl]-, 4-((4-Chlorophenyl)sulfonyl)thiophen-3-amine and 4-[(4-Chlorophenyl)sulphonyl]thiophen-3-amine. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 175201-48-6
Jingsj CID: J-1356777-6
Molecular Formula: C₁₀H₈ClNO₂S₂
Chinese Name: 3-氨基-4-(4-氯苯磺酰基)噻吩
Molecular Weight: 273.75900 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-Amino-4-[(4-chlorophenyl)sulfonyl]thiophene?

The CAS number of 3-Amino-4-[(4-chlorophenyl)sulfonyl]thiophene is 175201-48-6.

What are the molecular formula and molecular weight of 3-Amino-4-[(4-chlorophenyl)sulfonyl]thiophene?

3-Amino-4-[(4-chlorophenyl)sulfonyl]thiophene has molecular formula C10H8ClNO2S2 and molecular weight 273.75900 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "3-Amino-4-[(4-chlorophenyl)sulfonyl]thiophene (CAS 175201-48-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1356777-6 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.