2,4-Dichlorothiophene-3-carboxylic acid

2,4-二氯噻吩-3-甲酸

2,4-Dichlorothiophene-3-carboxylic acid (CAS 1934940-61-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H2Cl2O2S and a molecular weight of 197.04 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1934940-61-0
Jingsj CID
J-478382-2
Molecular Formula
C5H2Cl2O2S
Chinese Name
2,4-二氯噻吩-3-甲酸
Molecular Weight
197.04 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 2,4-Dichlorothiophene-3-carboxylic acid?

The CAS number of 2,4-Dichlorothiophene-3-carboxylic acid is 1934940-61-0.

What are the molecular formula and molecular weight of 2,4-Dichlorothiophene-3-carboxylic acid?

2,4-Dichlorothiophene-3-carboxylic acid has molecular formula C5H2Cl2O2S and molecular weight 197.04 g/mol.

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

Last updated:

How to cite: Jingsj. "2,4-Dichlorothiophene-3-carboxylic acid (CAS 1934940-61-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-478382-2 (accessed 2026-10-23).

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