5057-96-5

• 常用中文名：D-(-)酒石酸二甲酯
• 常用英文名：L-(+)-Tartaric acid diethyl ester
• CAS号：5057-96-5
• 分子式：C₈H₁₄O₆
• 分子量：206.193
• 发布时间：2018-06-28 23:02:25
• 更新时间：2024-01-05 11:41:47
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名称

• 中文名: D-(-)-酒石酸二甲酯
• 英文名: D-Dimethyl tartrate
• 英文别名: EINECS 236-118-6; Diethyl (2R,3R)-tartrate; diethyl (2R,3R)-2,3-dihydroxybutanedioate; Diethyl (2R,3R)-2,3-dihydroxysuccinate; (2R,3R)-(+)-Diethyl tartrate; meso-tartaric acid; (+)-Diethyl L-tartrate; C14-Sphingosine; Diethyl (2R,3R)-(+)-tartrate; dimethyl meso-tartrate; Diethyl-L-tartrate; meso-dimethyl tartrate; Tetradephing-4-enine; MFCD00008445; meso-Tartaric acid dimethyl ester; Diethyl L-tartrate; L-Tartaric acid diethyl ester; Diethyl tartrate; D-erythro-C14-sphingosine; (R,R)-TARTARIC ACID, DIETHYL ESTER; Butanedioic acid, 2,3-dihydroxy-, diethyl ester, (2R,3R)-; Mesoweinsaeure-dimethylester; Diethyl L-(+)-Tartrate; (+)-Diethyl-L-tartrate; (+)-Diethyl (2R,3R)-2,3-dihydroxysuccinate; Tartaric acid, diethyl ester, (R,R)-

物化性质

• 密度: 1.3±0.1 g/cm3
• 沸点: 280.0±0.0 °C at 760 mmHg
• 熔点: 57-60ºC(dec.)(lit.)
• 分子式: C₈H₁₄O₆
• 分子量: 206.193
• 闪点: 103.8±11.7 °C
• 精确质量: 206.079041
• PSA: 93.06000
• LogP: -0.29
• 蒸汽压: 0.0±1.3 mmHg at 25°C
• 折射率: 1.471
• 储存条件: 室温，干燥

安全

• 安全声明 (欧洲): S24/25
• WGK德国: 3