4H-1-Benzopyran-2-carboxylic acid, 6-amino-4-oxo-

6-氨基-4-氧代-4H-1-苯并吡喃-2-羧酸

Also known as: 6-Amino-4-oxo-4H-chromene-2-carboxylic acid, 6-amino-4-oxochromene-2-carboxylic acid, 4H-1-Benzopyran-2-carboxylic acid,6-amino-4-oxo-, 6-AMINO-4-OXO-4H-1-BENZOPYRAN-2-CARBOXYLIC ACID

4H-1-Benzopyran-2-carboxylic acid, 6-amino-4-oxo- (CAS 67283-72-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H7NO4 and a molecular weight of 205.16700 g/mol. It is also known as 6-Amino-4-oxo-4H-chromene-2-carboxylic acid, 6-amino-4-oxochromene-2-carboxylic acid and 4H-1-Benzopyran-2-carboxylic acid,6-amino-4-oxo-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 67283-72-1
Jingsj CID: J-1335925-8
Molecular Formula: C₁₀H₇NO₄
Chinese Name: 6-氨基-4-氧代-4H-1-苯并吡喃-2-羧酸
Molecular Weight: 205.16700 g/mol
Category: Organic Acids
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of 4H-1-Benzopyran-2-carboxylic acid, 6-amino-4-oxo-?

The CAS number of 4H-1-Benzopyran-2-carboxylic acid, 6-amino-4-oxo- is 67283-72-1.

What are the molecular formula and molecular weight of 4H-1-Benzopyran-2-carboxylic acid, 6-amino-4-oxo-?

4H-1-Benzopyran-2-carboxylic acid, 6-amino-4-oxo- has molecular formula C10H7NO4 and molecular weight 205.16700 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. "4H-1-Benzopyran-2-carboxylic acid, 6-amino-4-oxo- (CAS 67283-72-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1335925-8 (accessed 2026-10-25).

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