6-acetyl-7-hydroxy-4-methyl-2H-chromen-2-one

6-乙酰基-7-羟基-4-甲基-2H-色烯-2-酮

Also known as: 6-acetyl-7-hydroxy-4-methyl-2-chromenone, 6-acetyl-7-hydroxy-4-methyl-2H-1-benzopyran-2-one, 6-acetyl-7-hydroxy-4-methyl-chromen-2-one, 6-acetyl-7-hydroxy-4-methyl-coumarin, 6-acetyl-7-hydroxy-4-methylchromen-2-one, 6-acetyl-7-hydroxy-4-methylcoumarin, 7-hydroxy-6-acetyl-4-methylcoumarin, 4-methyl-6-acetyl-7-hydroxycoumarin

6-acetyl-7-hydroxy-4-methyl-2H-chromen-2-one (CAS 16555-98-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C12H10O4 and a molecular weight of 218.20500 g/mol. It is also known as 6-acetyl-7-hydroxy-4-methyl-2-chromenone, 6-acetyl-7-hydroxy-4-methyl-2H-1-benzopyran-2-one and 6-acetyl-7-hydroxy-4-methyl-chromen-2-one. Key properties include a boiling point of 439.8ºC at 760 mmHg, a density of 1.322g/cm3 and a flash point of 176.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

16555-98-9

Jingsj CID

J-1075062-1

Molecular Formula

C₁₂H₁₀O₄

Chinese Name

6-乙酰基-7-羟基-4-甲基-2H-色烯-2-酮

Molecular Weight

218.20500 g/mol

Category

Ketones

Last updated

8/21/2026