5-[3-(trifluoromethyl)-1H-pyrazol-4-yl]-1,2-oxazole-3-carboxylic acid

5-[3-(三氟甲基)-1H-吡唑-4-基]-1,2-噁唑-3-甲酸

5-[3-(trifluoromethyl)-1H-pyrazol-4-yl]-1,2-oxazole-3-carboxylic acid (CAS 2228431-23-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H4F3N3O3 and a molecular weight of 247.13 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2228431-23-8
Jingsj CID: J-580717-8
Molecular Formula: C₈H₄F₃N₃O₃
Chinese Name: 5-[3-(三氟甲基)-1H-吡唑-4-基]-1,2-噁唑-3-甲酸
Molecular Weight: 247.13 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-[3-(trifluoromethyl)-1H-pyrazol-4-yl]-1,2-oxazole-3-carboxylic acid?

The CAS number of 5-[3-(trifluoromethyl)-1H-pyrazol-4-yl]-1,2-oxazole-3-carboxylic acid is 2228431-23-8.

What are the molecular formula and molecular weight of 5-[3-(trifluoromethyl)-1H-pyrazol-4-yl]-1,2-oxazole-3-carboxylic acid?

5-[3-(trifluoromethyl)-1H-pyrazol-4-yl]-1,2-oxazole-3-carboxylic acid has molecular formula C8H4F3N3O3 and molecular weight 247.13 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-[3-(trifluoromethyl)-1H-pyrazol-4-yl]-1,2-oxazole-3-carboxylic acid (CAS 2228431-23-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-580717-8 (accessed 2026-10-23).

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