3-(4-Chlorophenyl)isoxazole-5-carboxylic acid

3-(4-氯苯基)异噁唑-5-羧酸

Also known as: 3-(4-Chlorophenyl)-5-isoxazolecarboxylic acid, 5-Isoxazolecarboxylic acid, 3-(4-chlorophenyl)-, MFCD01935955, ART-CHEM-BB B036451, OTAVA-BB 7119988318, VITAS-BB TBB001516

3-(4-Chlorophenyl)isoxazole-5-carboxylic acid (CAS 338982-11-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H6ClNO3 and a molecular weight of 223.61300 g/mol. It is also known as 3-(4-Chlorophenyl)-5-isoxazolecarboxylic acid, 5-Isoxazolecarboxylic acid, 3-(4-chlorophenyl)- and MFCD01935955. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 338982-11-9
Jingsj CID: J-1506392-6
Molecular Formula: C₁₀H₆ClNO₃
Chinese Name: 3-(4-氯苯基)异噁唑-5-羧酸
Molecular Weight: 223.61300 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-(4-Chlorophenyl)isoxazole-5-carboxylic acid?

The CAS number of 3-(4-Chlorophenyl)isoxazole-5-carboxylic acid is 338982-11-9.

What are the molecular formula and molecular weight of 3-(4-Chlorophenyl)isoxazole-5-carboxylic acid?

3-(4-Chlorophenyl)isoxazole-5-carboxylic acid has molecular formula C10H6ClNO3 and molecular weight 223.61300 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. "3-(4-Chlorophenyl)isoxazole-5-carboxylic acid (CAS 338982-11-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1506392-6 (accessed 2026-10-24).

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