2-氯-3-氧代戊基乙酸酯

2-氯-3-氧代戊基乙酸酯 基本信息
CAS号 13051-49-5 分子式 C7H11ClO3
分子量 178.61300 精确质量  178.04000
PSA  43.37000 LogP  1.13600

基本信息 展开↓

CAS号:
13051-49-5
3D弹球模型:
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分子式:
C7H11ClO3
分子量:
178.61300
中文名称:
2-氯-3-氧代戊基乙酸酯
英文名称:
(3-chloro-4-oxopentyl) acetate
中文别名:
2-氯-3-氧代戊基乙酸酯;
乙酸-3-乙酰基-3-氯丙酯;
propanedioic acid, 2,2-dimethyl-, monomethyl ester;
2,2-dimethyl-malonic acid monomethyl ester;
METHYL 1-METHYL-4-OXOPIPERIDINE-3-CARBOXYLATE HYDROCHLORIDE;
BIO-FARMA BF001130;
3-piperidinecarboxylicacid,1-methyl-4-oxo-,methylester,hydrochloride;
nipecoticacid,1-methyl-4-oxo-,methylester,hydrochloride;
3-(methoxycarbonyl)-1-methyl-4-oxopiperidinium chloride;
methyl 1-methyl-4-oxopiperidine-3-carboxylate;
methyl (3R)-1-methyl-4-oxopiperidine-3-carboxylate;
N-Methyl-3-carbomethoxy-4-piperidone hydrochloride;
β-D-Ribofuranose 1,2,3,5-tetraacetate;
Beta-D-Ribofuranose 1,2,3,5-tetraacetate;
nci-c04740;
nsc79037;
nsc-79037;
rb1509;
1-chloro-3-cyclohexyl-1-ethyl-3-nitrosourea;
Lomustine;
Copperhydroxidecarbonate;
copper(2+)ato(2-) carbonatato(2-) hydroxido(2-) (2:1:2);
copper dihydroxycopper carbonate;
Copper carbonate basic;
Copper(II) carbonate basic;
Fruitdo;
Milmer;
Milmer 1;
Oxine-copper;
Copper 8-quinolinolate;
copper(2+) 8-hydroxyoctahydro-2H-quinolin-1-ide 8-hydroxy-2H-quinolin-1-ide (1:1:1);
quinolin-8-ol - copper (2:1)
英文别名:
(3-chloro-4-oxopentyl) acetate;
acetic acid 3-chloro-4-oxo-pentyl ester;
2-Pentanone,3-chloro-5-hydroxy-,acetate;
3-Chloro-5-hydroxy-2-pentanone acetate;
2-Chloro-3-oxopentyl acetate;
5-Acetoxy-3-chloropentan-2-one;
3-Chloro-4-oxopentyl Acetate;
3-chloro-4-oxypentyl acetate;
5-acetoxy-3-chloro-2-pentanone;
3-chloro-4-oxopentyl ethanoate;
3-acetyl-3-chloropropyl acetate
精确分子量/精确质量:
178.04000
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。
EINECS:
235-930-8
InChI:
InChI=1/C7H11ClO3/c1-5(9)7(8)3-4-11-6(2)10/h7H,3-4H2,1-2H3

物化性质展开↓

密度:
1.141g/cm3
沸点:
233.2ºC at 760mmHg
闪点:
94.5°C
折射率:
1.438
蒸汽压:
0.0565mmHg at 25°C

安全信息展开↓

海关代码:
2915390090

合成路线查看所有的合成路线

  • 2986-00-7

    3-乙酰基-3-氯-二氢呋喃-2-酮

  • +

  • 108-24-7

    乙酸酐

  • ~90%

  • 13051-49-5

    2-氯-3-氧代戊基乙酸酯

  • 58371-98-5

    3,5-二氯-2-戊酮

  • +

  • 64-19-7

    乙酸

  • 13051-49-5

    2-氯-3-氧代戊基乙酸酯

  • 857619-39-7

    2-(2-acetoxy-ethyl)-2-chloro-acetoacetic acid ethyl ester

  • +

  • 64-19-7

    乙酸

  • 13051-49-5

    2-氯-3-氧代戊基乙酸酯

海关数据查看详细

中国海关编码:2915390090

概述:
2915390090. 其他乙酸酯. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:5.5%. 普通关税:30.0%
申报要素:
品名, 成分含量, 用途
监管条件:
A.入境货物通关单B.出境货物通关单
检验检疫:
R.进口食品卫生监督检验S.出口食品卫生监督检验M.进口商品检验N.出口商品检验
摘要/Summary:
2915390090. esters of acetic acid. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:5.5%. General tariff:30.0%

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