2-Bromo-5-(methylsulfonyl)thiophene

2-溴-5-(甲基磺酰基)噻吩

Also known as: 2-BROMO-5-(METHYLSULFONYL)THIOPHENE, 2-Brom-5-methylsulfonyl-thiophen, 2-bromo-5-(methylsulfonyl)thiophene, 2-bromo-5-methanesulfonyl-thiophene, 2-bromo-5-methanesulfonylthiophene, 2-bromo-5-methylsulfonylthiophene, THIOPHENE,2-BROMO-5-(METHYLSULFONYL), Thiophene, 2-bromo-5-(methylsulfonyl)-

2-Bromo-5-(methylsulfonyl)thiophene (CAS 2160-61-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H5BrO2S2 and a molecular weight of 241.12600 g/mol. It is also known as 2-BROMO-5-(METHYLSULFONYL)THIOPHENE, 2-Brom-5-methylsulfonyl-thiophen and 2-bromo-5-(methylsulfonyl)thiophene. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2160-61-4
Jingsj CID: J-1428243-4
Molecular Formula: C₅H₅BrO₂S₂
Chinese Name: 2-溴-5-(甲基磺酰基)噻吩
Molecular Weight: 241.12600 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-Bromo-5-(methylsulfonyl)thiophene?

The CAS number of 2-Bromo-5-(methylsulfonyl)thiophene is 2160-61-4.

What are the molecular formula and molecular weight of 2-Bromo-5-(methylsulfonyl)thiophene?

2-Bromo-5-(methylsulfonyl)thiophene has molecular formula C5H5BrO2S2 and molecular weight 241.12600 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. "2-Bromo-5-(methylsulfonyl)thiophene (CAS 2160-61-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1428243-4 (accessed 2026-10-24).

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