5-(4-chlorophenyl)isoxazole-4-carboxylic acid

5-(4-氯苯基)异噁唑-4-羧酸

Also known as: 4-Isoxazolecarboxylic acid, 5-(4-chlorophenyl)-, 5-(4-Chlorophenyl)isoxazole-4-carboxylic acid, BB_SC-9307, JR-14138

5-(4-chlorophenyl)isoxazole-4-carboxylic acid (CAS 887408-09-5) 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 4-Isoxazolecarboxylic acid, 5-(4-chlorophenyl)-, 5-(4-Chlorophenyl)isoxazole-4-carboxylic acid and BB_SC-9307. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 887408-09-5
Jingsj CID: J-1305141-5
Molecular Formula: C₁₀H₆ClNO₃
Chinese Name: 5-(4-氯苯基)异噁唑-4-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 5-(4-chlorophenyl)isoxazole-4-carboxylic acid?

The CAS number of 5-(4-chlorophenyl)isoxazole-4-carboxylic acid is 887408-09-5.

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

5-(4-chlorophenyl)isoxazole-4-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. "5-(4-chlorophenyl)isoxazole-4-carboxylic acid (CAS 887408-09-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1305141-5 (accessed 2026-10-26).

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