(R)-Methyl 2-hydroxy-3-methylbutanoate

(R)-2-羟基-3-甲基丁酸甲酯

Also known as: (R)-Methyl 2-hydroxy-3-methyl butanoate, 2-(R)-hydroxy-3-methylbutyric acid methyl ester, 2-(R)-hydroxyisovalerianic acid methylester, Butanoic acid, 2-hydroxy-3-methyl-, methyl ester, (2R)-, Methyl (R)-2-hydroxy-3-methylbutanoate, methyl (2R)-2-hydroxy-3-methylbutanoate, methyl (R)-2-hydroxy-3-methyl-butanoate, methyl (R)-2-hydroxy-3-methylbutyrate

(R)-Methyl 2-hydroxy-3-methylbutanoate (CAS 90244-32-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H12O3 and a molecular weight of 132.15800 g/mol. It is also known as (R)-Methyl 2-hydroxy-3-methyl butanoate, 2-(R)-hydroxy-3-methylbutyric acid methyl ester and 2-(R)-hydroxyisovalerianic acid methylester. Key properties include a boiling point of 165.6ºC at 760 mmHg, a density of 1.021g/cm3 and a flash point of 57.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

90244-32-9

Jingsj CID

J-1069209-7

Molecular Formula

C₆H₁₂O₃

Chinese Name

(R)-2-羟基-3-甲基丁酸甲酯

Molecular Weight

132.15800 g/mol

Category

Organic Acids

Last updated

8/21/2026