8-Ethoxy-2-oxo-2H-chromene-3-carboxylic acid

8-乙氧基-2-氧代-2H-色烯-3-羧酸

Also known as: 2H-1-Benzopyran-3-carboxylic acid, 8-ethoxy-2-oxo-, 8-Ethoxy-2-oxo-2H-1-benzopyran-3-carboxylic acid, 8-ethoxy-2-oxo-2H-chromene-3-carboxylic acid, 8-ethoxy-2-oxo-2H-chromene-3-carboxylic acid(SALTDATA: FREE), 8-ethoxy-2-oxochromene-3-carboxylic acid, 8-ethoxycoumarin-3-carboxylic acid, AKOS B013960, ART-CHEM-BB B013960, CHEMBRDG-BB 3013960

8-Ethoxy-2-oxo-2H-chromene-3-carboxylic acid (CAS 81017-24-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H10O5 and a molecular weight of 234.20500 g/mol. It is also known as 2H-1-Benzopyran-3-carboxylic acid, 8-ethoxy-2-oxo-, 8-Ethoxy-2-oxo-2H-1-benzopyran-3-carboxylic acid and 8-ethoxy-2-oxo-2H-chromene-3-carboxylic acid. Key properties include a melting point of 190ºC, a boiling point of 442.9ºC at 760 mmHg, a density of 1.395g/cm3 and a flash point of 176.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

81017-24-5

Jingsj CID

J-1524104-7

Molecular Formula

C₁₂H₁₀O₅

Chinese Name

8-乙氧基-2-氧代-2H-色烯-3-羧酸

Molecular Weight

234.20500 g/mol

Category

Organic Acids

Last updated

8/21/2026