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81132-44-7@81132-44-7·Feb 5
CAS 81132-44-7

CAS号: 81132-44-7 英文名称: 2-Methyl-D-serine 英文同义词: H-2-Me-D-Ser-OH;D-α-methylserine;a-Methyl-D-serine;α-Methyl-D-serine;D-Serine,2-Methyl-;D-alpha-methylSerine;(-)-2-Methyl-D-serine;D-Serine, 2-methyl- (9CI);(-)-2-METHYL-D-SERINE, 99;(R)-2-Amino-2-methyl-3-hydroxypropanoic acid 中文名称: 2-甲基-D-丝氨酸 中文同义词: 2-甲基-D-丝氨酸;D-ALPHA-甲基丝氨酸;(-)-2-甲基-D-丝氨酸;Α-METHYL-D-SERINE;(R)-2-氨基-2-甲基-3-羟基丙酸;D-ALPHA-甲基丝氨酸,(R)-2-氨基-2-甲基-3-羟基丙酸 分子式: C4H9NO3 分子量: 119.12 熔点 : 286 °C 比旋光度 : -3.3 º (c=5,6N HCl 25 ºC) 沸点 : 222.38°C (rough estimate) 密度 : 1.3126 (rough estimate) 折射率 : 1.4183 (estimate) 酸度系数(pKa): 2.20±0.10(Predicted) 危险品标志 : Xi 危险类别码 : 36/37/38 安全说明 : 26-37/39 海关编码 : 29225000

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