化合物简介
DL-Acetolactic Acid can be converted by zeolites (as catalysts) into Acetoin; a compound that is used in food flavoring and fragrances and is also found in some fruits and vegetables. DL-Acetolactic Acid can also spontaneously decompose into Diacetyl and Formic Acid in fermentation solutions within the range pH 5-6.
基本信息
中文名称
2-羟基-2-甲基-3-氧代丁酸
英文名称
Butanoic acid, 2-hydroxy-2-methyl-3-oxo-
中文别名
英文别名
α-Acetolactic acid、2-Acetolactic acid、2-HYDROXY-2-METHYL-3-OXO-BUTANOIC ACID、DL-Acetolactic Acid、Acetoacetic acid, 2-hydroxy-2-methyl-、Acetolactic acid、DL-Acetolactic acid
CAS号
918-44-5
分子式
C5H8O4
分子量
132.115
精确质量
132.042
PSA
74.6
LOGP
-0.589
物化性质
密度
1.316±0.06 g/cm3 (20 °C, 760 mmHg)
沸点
284.7±25.0 °C (760 mmHg)
