4-(Thiophen-2-yl)-1,2,3-thiadiazole-5-carboxylic acid

4-(噻吩-2-基)-1,2,3-噻二唑-5-羧酸

4-(Thiophen-2-yl)-1,2,3-thiadiazole-5-carboxylic acid (CAS 933742-98-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H4N2O2S2 and a molecular weight of 212.3 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 933742-98-4
Jingsj CID: J-533955-0
Molecular Formula: C₇H₄N₂O₂S₂
Chinese Name: 4-(噻吩-2-基)-1,2,3-噻二唑-5-羧酸
Molecular Weight: 212.3 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-(Thiophen-2-yl)-1,2,3-thiadiazole-5-carboxylic acid?

The CAS number of 4-(Thiophen-2-yl)-1,2,3-thiadiazole-5-carboxylic acid is 933742-98-4.

What are the molecular formula and molecular weight of 4-(Thiophen-2-yl)-1,2,3-thiadiazole-5-carboxylic acid?

4-(Thiophen-2-yl)-1,2,3-thiadiazole-5-carboxylic acid has molecular formula C7H4N2O2S2 and molecular weight 212.3 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. "4-(Thiophen-2-yl)-1,2,3-thiadiazole-5-carboxylic acid (CAS 933742-98-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-533955-0 (accessed 2026-10-24).

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