1-氯-2,3-丁二酮

1-氯-2,3-丁二酮 基本信息
CAS号 5559-62-6 分子式 C4H5ClO2
分子量 120.53400 精确质量  119.99800
PSA  34.14000 LogP  0.38330

基本信息 展开↓

CAS号:
5559-62-6
3D弹球模型:
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分子式:
C4H5ClO2
分子量:
120.53400
中文名称:
1-氯-2,3-丁二酮
英文名称:
1-Chlorobutane-2,3-dione
中文别名:
1-氯-2,3-丁二酮;
1-氯丁烷-2,3-二酮;
2-三氯甲基-4(3H)-喹唑啉酮;
1,1-DIPHENYLETHYL CYANIDE;
2,2-DIPHENYLPROPIONITRILE;
ALPHA,ALPHA-DIPHENYLPROPIONITRILE;
2,2-Diphenylpropanenitrile;
Benzeneacetonitrile, alpha-methyl-alpha-phenyl-;
2,2-diphenylpropiononitrile;
2,2-Diphenyl propionitrile;
Guanosine-5'-monophosphate,disodium salt;
Guanylic acid sodium salt;
Guanosine 5'-Monophosphate Disodium Salt;
Disodium 5'-Guanylate;
23264, 1-Nitropyrene (purity);
palanthrene red gg;
paliogen maroon 3920;
paliogen maroon l 3920;
paliogen maroon l 4020;
paliogen red 4120;
perylene bordeaux;
perylene maroon;
4:9,10-diimide, n,n'-dimethyl-perylenetetracarboxylic;
pigment bordeaux perylene;
ponsol red yf;
variogen maroon 3920;
1,9-def:6,5,10-d'e'f')diisoquinoline-1,3,8,10(2h,9h)-tetrone,2,9-dimethyl-anthra;
vat red 23;
Anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetrone,2,9-dimethyl-;
2,9-dimethylisoquino[4',5',6':6,5,10]anthra[2,1,9-def]isoquinoline-1,3,8,10(2H,9H)-tetrone;
N,N'-dimethyl-3,4,9,10-perylenedicarboximide;
N,N'-Dimethyl-3,4,9,10-perylene dicarboximide;
Pigmen
英文别名:
1-Chlorobutane-2,3-dione;
Chlordiacetyl;
1-Chlor-butan-2,3-dion;
1-chloro-butane-2,3-dione;
1-chloro-2,3-dioxo-butane;
1-chloro-2,3-butanedione
精确分子量/精确质量:
119.99800
极性分子表面积/PSA:
34.14000
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:
226-928-8
InChI:
InChI=1/C4H5ClO2/c1-3(6)4(7)2-5/h2H2,1H3

物化性质展开↓

密度:
1.203g/cm3
沸点:
129.9ºC at 760 mmHg
闪点:
42ºC
折射率:
1.422

安全信息展开↓

海关代码:
2914700090

合成路线查看所有的合成路线

  • 431-03-8

    2,3-丁二酮

  • ~60%

  • 5559-62-6

    1-氯-2,3-丁二酮

  • 14366-10-0

    1-chlorobutane-2,3-dione 2-oxime

  • 5559-62-6

    1-氯-2,3-丁二酮

海关数据查看详细

中国海关编码:2914700090

概述:
2914700090 其他酮及醌的卤化、磺化衍生物(包括硝化和亚硝化衍生物). 增值税率:17.0% 退税率:9.0% 监管条件:无 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, 丙酮报明包装
摘要/Summary:
HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%

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  • 431-03-8

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    1-chlorobutane-2,3-dione 2-oxime

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