2-(1,3-benzodioxol-5-yl)oxazole-4-carboxylic acid

2-(1,3-苯并二氧戊环-5-基)噁唑-4-羧酸

Also known as: 2-BENZO[1,3]DIOXOL-5-YL-OXAZOLE-4-CARBOXYLIC ACID, 2-(benzo[d][1,3]dioxol-5-yl)oxazole-4-carboxylic acid, 4-Oxazolecarboxylic acid, 2-(1,3-benzodioxol-5-yl)-, 2-(1,3-benzodioxol-5-yl)-1,3-oxazole-4-carboxylic acid

2-(1,3-benzodioxol-5-yl)oxazole-4-carboxylic acid (CAS 885273-88-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H7NO5 and a molecular weight of 233.17700 g/mol. It is also known as 2-BENZO[1,3]DIOXOL-5-YL-OXAZOLE-4-CARBOXYLIC ACID, 2-(benzo[d][1,3]dioxol-5-yl)oxazole-4-carboxylic acid and 4-Oxazolecarboxylic acid, 2-(1,3-benzodioxol-5-yl)-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 885273-88-1
Jingsj CID: J-1107332-7
Molecular Formula: C₁₁H₇NO₅
Chinese Name: 2-(1,3-苯并二氧戊环-5-基)噁唑-4-羧酸
Molecular Weight: 233.17700 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-(1,3-benzodioxol-5-yl)oxazole-4-carboxylic acid?

The CAS number of 2-(1,3-benzodioxol-5-yl)oxazole-4-carboxylic acid is 885273-88-1.

What are the molecular formula and molecular weight of 2-(1,3-benzodioxol-5-yl)oxazole-4-carboxylic acid?

2-(1,3-benzodioxol-5-yl)oxazole-4-carboxylic acid has molecular formula C11H7NO5 and molecular weight 233.17700 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. "2-(1,3-benzodioxol-5-yl)oxazole-4-carboxylic acid (CAS 885273-88-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1107332-7 (accessed 2026-10-24).

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