5-Amino-2-sulfanyl-1,3-thiazole-4-carboxylic acid

5-氨基-2-巯基-1,3-噻唑-4-甲酸

5-Amino-2-sulfanyl-1,3-thiazole-4-carboxylic acid (CAS 1021869-67-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4H4N2O2S2 and a molecular weight of 176.2 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1021869-67-9
Jingsj CID: J-650339-6
Molecular Formula: C₄H₄N₂O₂S₂
Chinese Name: 5-氨基-2-巯基-1,3-噻唑-4-甲酸
Molecular Weight: 176.2 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-Amino-2-sulfanyl-1,3-thiazole-4-carboxylic acid?

The CAS number of 5-Amino-2-sulfanyl-1,3-thiazole-4-carboxylic acid is 1021869-67-9.

What are the molecular formula and molecular weight of 5-Amino-2-sulfanyl-1,3-thiazole-4-carboxylic acid?

5-Amino-2-sulfanyl-1,3-thiazole-4-carboxylic acid has molecular formula C4H4N2O2S2 and molecular weight 176.2 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-Amino-2-sulfanyl-1,3-thiazole-4-carboxylic acid (CAS 1021869-67-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-650339-6 (accessed 2026-10-24).

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