2-Oxo-2H-1-benzopyran-3,6-dicarboxylic acid 3-ethyl ester

2-氧代-2H-1-苯并吡喃-3,6-二羧酸 3-乙酯

Also known as: 2-oxo-2H-chromene-3,6-dicarboxylic acid 3-ethyl ester, 2H-1-Benzopyran-3,6-dicarboxylic acid, 2-oxo-, 3-ethyl ester, 3-Carbethoxy-6-carboxycoumarin, 3-Carboethoxy-6-carboxy-cumarin, 3-Ethoxycarbonyl-2-oxo-α-chromene-6-carboxylic acid, 3-Ethoxycarbonyl-6-carboxy-cumarin, 3-Ethoxycarbonyl-2-oxo-2H-chromene-6-carboxylic acid, SC-351

2-Oxo-2H-1-benzopyran-3,6-dicarboxylic acid 3-ethyl ester (CAS 6468-72-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H10O6 and a molecular weight of 262.21500 g/mol. It is also known as 2-oxo-2H-chromene-3,6-dicarboxylic acid 3-ethyl ester, 2H-1-Benzopyran-3,6-dicarboxylic acid, 2-oxo-, 3-ethyl ester and 3-Carbethoxy-6-carboxycoumarin. Key properties include a melting point of 275ºC, a boiling point of 498.2ºC at 760mmHg, a density of 1.442g/cm3 and a flash point of 195.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

6468-72-0

Jingsj CID

J-1558469-8

Molecular Formula

C₁₃H₁₀O₆

Chinese Name

2-氧代-2H-1-苯并吡喃-3,6-二羧酸 3-乙酯

Molecular Weight

262.21500 g/mol

Category

Organic Acids

Last updated

8/21/2026