4-(2H-1,2,3-triazol-2-yl)-3-isothiazolecarboxylic acid

4-(2H-1,2,3-三唑-2-基)-3-异噻唑甲酸

4-(2H-1,2,3-triazol-2-yl)-3-isothiazolecarboxylic acid (CAS 1431473-09-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H4N4O2S and a molecular weight of 196.19 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1431473-09-4
Jingsj CID
J-325935-7
Molecular Formula
C6H4N4O2S
Chinese Name
4-(2H-1,2,3-三唑-2-基)-3-异噻唑甲酸
Molecular Weight
196.19 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-(2H-1,2,3-triazol-2-yl)-3-isothiazolecarboxylic acid?

The CAS number of 4-(2H-1,2,3-triazol-2-yl)-3-isothiazolecarboxylic acid is 1431473-09-4.

What are the molecular formula and molecular weight of 4-(2H-1,2,3-triazol-2-yl)-3-isothiazolecarboxylic acid?

4-(2H-1,2,3-triazol-2-yl)-3-isothiazolecarboxylic acid has molecular formula C6H4N4O2S and molecular weight 196.19 g/mol.

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

Last updated:

How to cite: Jingsj. "4-(2H-1,2,3-triazol-2-yl)-3-isothiazolecarboxylic acid (CAS 1431473-09-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-325935-7 (accessed 2026-10-24).

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