甲基丙二酸二乙酯;609-08-5
甲基丙二酸二乙酯(Diethyl methylmalonate),化学式C8H14O4,分子量174.19,CAS号609-08-5,是一种无色透明液体。其密度为1.022g/cm³(20℃),沸点198-199℃,闪点76℃,折射率1.4126,不溶于水 。该物质属于有机合成中间体,主要用于合成二丙基丙二酸及抗癫痫药物抗癫灵,下游产品包括2,5-二甲基吡啶等化合物 。
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中文名称
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甲基丙二酸二乙酯
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英文名称
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Diethyl methylmalonate
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英文别名
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Methylmalonic
acid diethyl ester; Methylpropanedioic acid diethyl ester;
Methoxymalonic Acid Diethyl Ester; RARECHEM AL BI 0301; 2-methyl-malonic
acid diethyl ester; 2-methyl-propanedioic acid diethyl ester; Diethyl
2-methylmalonate; Diethylisosuccinate; dlethylmethylmalonate; Ethyl
methylmalonate; Malonic acid, methyl-, diethyl ester;
methyl-propanedioic acid diethyl ester; Propanedioic acid, 2-methyl-,
diethyl ester; DIETHYL 2-METHYLPROPANEDIOATE; DIETHYL METHYLMALONATE 99%
(GC); Diethylmethylmalonate,99%; Diethyl methylpropanedioate
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CAS号
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609-08-5
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EINECS号
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210-175-7
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分子式
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C8H14O4
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分子量
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174.2
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InChI
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InChI=1/C8H14O4/c1-4-11-7(9)6(3)8(10)12-5-2/h6H,4-5H2,1-3H3
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密度
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1.013
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沸点
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198~199℃
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闪点
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76℃
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水溶性
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不溶
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