1-(4-ethyl-1,3-thiazol-2-yl)-1H-pyrazole-4-carboxylic acid

1-(4-乙基-1,3-噻唑-2-基)-1H-吡唑-4-甲酸

1-(4-ethyl-1,3-thiazol-2-yl)-1H-pyrazole-4-carboxylic acid (CAS 1342218-33-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H9N3O2S and a molecular weight of 223.25 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1342218-33-0
Jingsj CID: J-463235-3
Molecular Formula: C₉H₉N₃O₂S
Chinese Name: 1-(4-乙基-1,3-噻唑-2-基)-1H-吡唑-4-甲酸
Molecular Weight: 223.25 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-(4-ethyl-1,3-thiazol-2-yl)-1H-pyrazole-4-carboxylic acid?

The CAS number of 1-(4-ethyl-1,3-thiazol-2-yl)-1H-pyrazole-4-carboxylic acid is 1342218-33-0.

What are the molecular formula and molecular weight of 1-(4-ethyl-1,3-thiazol-2-yl)-1H-pyrazole-4-carboxylic acid?

1-(4-ethyl-1,3-thiazol-2-yl)-1H-pyrazole-4-carboxylic acid has molecular formula C9H9N3O2S and molecular weight 223.25 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. "1-(4-ethyl-1,3-thiazol-2-yl)-1H-pyrazole-4-carboxylic acid (CAS 1342218-33-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-463235-3 (accessed 2026-10-23).

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