128488-79-9

• 常用中文名：DEOXYSPERGUALIN (Hydrochloride)
• 常用英文名：DEOXYSPERGUALIN (Hydrochloride)
• CAS号：128488-79-9
• 分子式：C₅H₁₁NO₂S
• 分子量：149.211
• 发布时间：2021-09-11 10:18:43
• 更新时间：2025-09-04 19:03:31

名称

• 英文名: L-(-)-methionine
• 英文别名: (S)-2-Amino-4-(methylmercapto)butyric acid; MFCD00063097; (S)-2-amino-4-(methylthio)-Butanoic acid; EINECS 200-562-9; L-(-)-methionine; (2S)-2-Amino-4-methylsulfanylbutanoic acid; Methionine; PD0457000; L-α-Amino-γ-methylmercaptobutyric acid; 2-Amino-4-(methylthio)butyric acid, (S)-; Methionine (VAN); L-Methionine; l-met; (L)-Methionine; 2-Amino-4-methylthiobutanoic acid (S)-; L-a-Amino-g-methylmercaptobutyric Acid; Methionine, L- (8CI); (S)-(-)-Methionine; (2S)-2-amino-4-(methylsulfanyl)butanoic acid; Met; Methionine (USP); L-2-Amino-4-(methylthio)butanoic acid; L-Methionine (JP15)

物化性质

• 密度: 1.2±0.1 g/cm3
• 沸点: 306.9±37.0 °C at 760 mmHg
• 分子式: C₅H₁₁NO₂S
• 分子量: 149.211
• 闪点: 139.4±26.5 °C
• 精确质量: 149.051056
• LogP: 0.37
• 蒸汽压: 0.0±1.4 mmHg at 25°C
• 折射率: 1.531