4-(2-Methoxyphenyl)-2,4-dioxobutanoic acid

4-(2-甲氧基苯基)-2,4-二氧代丁酸

Also known as: 4-(2-methoxyphenyl)-2,4-dioxobutanoic acid, 4-(2-methoxyphenyl)-2,4-dioxobutyric acid, 2,4-dioxo-4-(2-methoxyphenyl)butanoic acid, 2,4-dioxo-4-(2-methoxyphenyl)butyric acid, Benzenebutanoic acid, 2-methoxy-α,γ-dioxo-, 4-(2-Methoxy-phenyl)-2,4-dioxo-butyric acid

4-(2-Methoxyphenyl)-2,4-dioxobutanoic acid (CAS 77664-74-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H10O5 and a molecular weight of 222.19400 g/mol. It is also known as 4-(2-methoxyphenyl)-2,4-dioxobutanoic acid, 4-(2-methoxyphenyl)-2,4-dioxobutyric acid and 2,4-dioxo-4-(2-methoxyphenyl)butanoic acid. Key properties include a boiling point of 393ºC at 760 mmHg, a density of 1.309g/cm3 and a flash point of 155.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

77664-74-5

Jingsj CID

J-1520488-8

Molecular Formula

C₁₁H₁₀O₅

Chinese Name

4-(2-甲氧基苯基)-2,4-二氧代丁酸

Molecular Weight

222.19400 g/mol

Category

Organic Acids

Last updated

8/21/2026