5-[4-(Difluoromethoxy)-2-fluorophenyl]-1,2-oxazole-3-carboxylic acid

5-[4-(二氟甲氧基)-2-氟苯基]-1,2-噁唑-3-羧酸

5-[4-(Difluoromethoxy)-2-fluorophenyl]-1,2-oxazole-3-carboxylic acid (CAS 2228761-55-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H6F3NO4 and a molecular weight of 273.16 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2228761-55-3
Jingsj CID: J-591984-6
Molecular Formula: C₁₁H₆F₃NO₄
Chinese Name: 5-[4-(二氟甲氧基)-2-氟苯基]-1,2-噁唑-3-羧酸
Molecular Weight: 273.16 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-[4-(Difluoromethoxy)-2-fluorophenyl]-1,2-oxazole-3-carboxylic acid?

The CAS number of 5-[4-(Difluoromethoxy)-2-fluorophenyl]-1,2-oxazole-3-carboxylic acid is 2228761-55-3.

What are the molecular formula and molecular weight of 5-[4-(Difluoromethoxy)-2-fluorophenyl]-1,2-oxazole-3-carboxylic acid?

5-[4-(Difluoromethoxy)-2-fluorophenyl]-1,2-oxazole-3-carboxylic acid has molecular formula C11H6F3NO4 and molecular weight 273.16 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-[4-(Difluoromethoxy)-2-fluorophenyl]-1,2-oxazole-3-carboxylic acid (CAS 2228761-55-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-591984-6 (accessed 2026-10-25).

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