5-(Chlorosulfonyl)-3-(pentan-2-yl)thiophene-2-carboxylic acid

5-(氯磺酰基)-3-(戊-2-基)噻吩-2-甲酸

5-(Chlorosulfonyl)-3-(pentan-2-yl)thiophene-2-carboxylic acid (CAS 2137689-53-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H13ClO4S2 and a molecular weight of 296.8 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2137689-53-1
Jingsj CID: J-775993-0
Molecular Formula: C₁₀H₁₃ClO₄S₂
Chinese Name: 5-(氯磺酰基)-3-(戊-2-基)噻吩-2-甲酸
Molecular Weight: 296.8 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of 5-(Chlorosulfonyl)-3-(pentan-2-yl)thiophene-2-carboxylic acid?

The CAS number of 5-(Chlorosulfonyl)-3-(pentan-2-yl)thiophene-2-carboxylic acid is 2137689-53-1.

What are the molecular formula and molecular weight of 5-(Chlorosulfonyl)-3-(pentan-2-yl)thiophene-2-carboxylic acid?

5-(Chlorosulfonyl)-3-(pentan-2-yl)thiophene-2-carboxylic acid has molecular formula C10H13ClO4S2 and molecular weight 296.8 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. "5-(Chlorosulfonyl)-3-(pentan-2-yl)thiophene-2-carboxylic acid (CAS 2137689-53-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-775993-0 (accessed 2026-10-23).

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