Methyl 4-methyl-5-oxopentanoate

Methyl 4-methyl-5-oxopentanoate 基本信息
CAS号 40630-06-6 分子式 C7H12O3
分子量 144.16800 精确质量  144.07900
PSA  43.37000 LogP  0.77460

基本信息 展开↓

CAS号:
40630-06-6
3D弹球模型:
立即前往扯扯看
分子式:
C7H12O3
分子量:
144.16800
中文名称:
Methyl 4-methyl-5-oxopentanoate
英文名称:
Methyl 4-methyl-5-oxopentanoate
中文别名:
Methyl 4-methyl-5-oxopentanoate
英文别名:
Methyl 4-methyl-5-oxopentanoate;
4-methyl-5-oxopentanoic acid methyl ester;
4-Formylpentansaeuremethylester;
4-formyl-methylpentenoate;
methyl 4-formylvalerate;
methyl 4-formylmethoxybenzoate;
methyl 4-methyl-5-oxo-pentanoate;
methyl 4-formylmethyloxybenzoate;
methyl 4-formylpentanoate
精确分子量/精确质量:
144.07900
极性分子表面积/PSA:
43.37000
油水分配系数/LogP:

LogP值指的是某物质在正辛醇/水两相体系中的分配系数的对数值,反映了物质在油水两相中的分配情况。其中、LogP值越大,说明该物质越亲油;反之,LogP值越小,则说明该物质越亲水。
InChI:
The Key: BNMZOZSVBKIOIW-UHFFFAOYSA-N

物化性质展开↓

密度:
0.992g/cm3
沸点:
201.761ºC at 760 mmHg
闪点:
78.339ºC
折射率:
1.415

安全信息展开↓

海关代码:
2918300090

合成路线查看所有的合成路线

  • 3280-19-1

    1-methoxycarbonyl-3-methyl-2-(N-piperidinyl)cyclobutane

  • ~87%

  • 40630-06-6

    Methyl 4-methyl-5-oxopentanoate

  • 67-56-1

    甲醇

  • +

  • 54639-80-4

    2-hydroxy-3-methylcyclopentan-1-one

  • ~73%

  • 40630-06-6

    Methyl 4-methyl-5-oxopentanoate

  • 144534-75-8

    methyl 2-(diethylamino)-3-methylcyclobutanecarboxylate

  • 40630-06-6

    Methyl 4-methyl-5-oxopentanoate

海关数据查看详细

中国海关编码:2918300090

概述:
2918300090 其他含醛基或酮基不含其他含氧基羧酸(包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物). 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0%
申报要素:
品名, 成分含量, 用途
摘要/Summary:
2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

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