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Butane,2,3-dichloro-2-meth

更新时间:2025-08-29 22:39:42

Butane,2,3-dichloro-2-meth结构式
Butane,2,3-dichloro-2-meth结构式
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常用名 Butane,2,3-dichloro-2-meth 英文名 Butane,2,3-dichloro-2-meth
CAS号 507-45-9 分子量 141.03900
密度 1.05g/cm3 沸点 138ºC at 760mmHg
分子式 C5H10Cl2 熔点 N/A
MSDS N/A 闪点 29.5ºC

 Butane,2,3-dichloro-2-meth名称

英文名 2,3-dichloro-2-methylbutane
英文别名 更多

 Butane,2,3-dichloro-2-meth物理化学性质

密度 1.05g/cm3
沸点 138ºC at 760mmHg
分子式 C5H10Cl2
分子量 141.03900
闪点 29.5ºC
精确质量 140.01600
LogP 2.63110
InChIKey TXTORVZCRUFBBO-UHFFFAOYSA-N
SMILES CC(Cl)C(C)(C)Cl
折射率 1.432
计算化学

1.疏水参数计算参考值(XlogP):2.5

2.氢键供体数量:0

3.氢键受体数量:0

4.可旋转化学键数量:1

5.互变异构体数量:无

6.拓扑分子极性表面积:0

7.重原子数量:7

8.表面电荷:0

9.复杂度:59.1

10.同位素原子数量:0

11.确定原子立构中心数量:0

12.不确定原子立构中心数量:1

13.确定化学键立构中心数量:0

14.不确定化学键立构中心数量:0

15.共价键单元数量:1

 Butane,2,3-dichloro-2-meth安全信息

海关编码 2903199000

 Butane,2,3-dichloro-2-meth合成线路

 Butane,2,3-dichloro-2-meth海关

海关编码 2903199000
中文概述 2903199000 其他无环烃的饱和氯化衍生物。监管条件:无。增值税率:17.0%。退税率:9.0%。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
Summary 2903199000 other saturated chlorinated derivatives of acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

 Butane,2,3-dichloro-2-meth英文别名

Butane,2,3-dichloro-2-methyl
Butene,2,3-dichloro-2-methyl
Trimethylaethylendichlorid
AMYLENE DICHLORIDE
2,3-Dichlor-2-methylbutan
2,3-dichloro-2-methyl-butane
Trimethylaethylenchlorid
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