5-Formylisoxazole-4-carboxylic acid

5-甲酰基异噁唑-4-甲酸

5-Formylisoxazole-4-carboxylic acid (CAS 1369144-19-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C5H3NO4 and a molecular weight of 141.08 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1369144-19-3
Jingsj CID: J-758710-8
Molecular Formula: C₅H₃NO₄
Chinese Name: 5-甲酰基异噁唑-4-甲酸
Molecular Weight: 141.08 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-Formylisoxazole-4-carboxylic acid?

The CAS number of 5-Formylisoxazole-4-carboxylic acid is 1369144-19-3.

What are the molecular formula and molecular weight of 5-Formylisoxazole-4-carboxylic acid?

5-Formylisoxazole-4-carboxylic acid has molecular formula C5H3NO4 and molecular weight 141.08 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-Formylisoxazole-4-carboxylic acid (CAS 1369144-19-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-758710-8 (accessed 2026-10-24).

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