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  • 3-甲基-2,4-壬烷二酮

    3-methylnonane-2,4-dione

化合物简介

3-Methylnonane-2,4-dione is a compound that possesses a butter-like and beany off flavour that is a result of flavour reversion of soya-bean oil. 3-Methylnonane-2,4-dione is also present in Japanese green tea and pressure-cooked hen meat.

基本信息

CAS:113486-29-6
中文别名
英文别名:1-Methyl-1-caproyl-aceton;UNII-854O7EVF99;3-methyl-2,4-nonadione;3-Methyl-nonan-2,4-dion;2,4-Nonanedione,3-methyl;3-methyl-nonane-2,4-dione;3-methyl-2,4-nonandione;3-Methyl-2,4-nonanedione;
分子式:C10H18O2
分子量:170.249
精确质量:170.131
Psa:34.14
Logp:2.3609

编号系统

EINECS号:601-256-1

物化性质

密度:0.904g/cm3
沸点:237.7ºC at 760 mmHg
闪点:86.8ºC
折射率:1.427
蒸汽压:0.0442mmHg at 25°C

安全信息

生产方法及用途

合成路线

  • 参考文献

    Yuasa, Yoshifumi; Kato, Yasushi Organic Process Research and Development, 2002 , vol. 6, # 5 p. 628 - 631

上游原料

下游产品

图谱

13C NMR : Predict


1H NMR : Predict


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