Methyl (S)-3-hydroxyisobutanoate
[CAS# 80657-57-4]

Identification

• Classification: Chemical reagent >> Organic reagent >> Ester >> Methyl ester compound
• Name: Methyl (S)-3-hydroxyisobutanoate
• Synonyms: Methyl 3-hydroxy-(2S)-methylpropanoate; (2S)-3-Hydroxy-2-methylpropanoic acid methyl ester; (2S)-3-Hydroxy-2-methylpropionic acid methyl ester; (S)-2-Methyl-3-hydroxypropionic acid methyl ester
• Molecular Formula: C₅H₁₀O₃
• Molecular Weight: 118.13
• CAS Registry Number: 80657-57-4
• EC Number: 676-832-9

Properties

• Density: 1.050
• Boiling point: 175 ºC
• Flash point: 81 ºC

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Skin irritation	Skin Irrit.	2	H315
Specific target organ toxicity - single exposure	STOT SE	3	H335
Eye irritation	Eye Irrit.	2A	H319