4,4-二氟联苯

中文名称:

4,4-二氟联苯

中文同义词:

4,4-二氟联苯;4,4-二氟联苯(PFB 15);4,4ˊ-二氟联苯;4,4-二氟联苯,99%;4,4-二氟苯;4,4-二氟聯苯;4,4‘-二氟联苯 标准品;4,4DIFLUOROBIPHENYL,CERTIFIED 标准品

英文名称:

4,4-Difluorobiphenyl

英文同义词:

4,4-difluoro-1,1-biphenyl;4,4-DIFLUOROBIPHENYL;1,1’-biphenyl,4,4’-difluoro-;4,4’-difluoro-1,1’-diphenyl;4,4-Difluorodiphenyl;Biphenyl, 4,4-difluoro-;p,p’-difluorobiphenyl;4,4-Difluorobiphenyl,99%

CAS号:

398-23-2

分子式:

C12H8F2

分子量:

190.19

EINECS号:

206-910-6

相关类别:

有机砌块;卤代烃;Aryl Fluorinated Building Blocks;Building Blocks;C8-C12;C9 to C12;Biphenyl Diphenyl ether;Biphenyls (for High-Performance Polymer Research);Functional Materials;Aryl;C9 to C12;Halogenated Hydrocarbons;Chemical Synthesis;Fluorinated Building Blocks;Halogenated Hydrocarbons;Organic Building Blocks;Organic Fluorinated Building Blocks;Other Fluorinated Organic Building Blocks;Reagent for High-Performance Polymer Research

Mol文件:

398-23-2.mol

熔点 

88-91 °C(lit.)

沸点 

254-255 °C(lit.)

密度 

1.2470 (rough estimate)

折射率 

1.5678 (estimate)

闪点 

254-255°C

水溶解性 

Insoluble

Merck 

14,3149

BRN 

2044699

CAS 数据库

398-23-2(CAS DataBase Reference)

NIST化学物质信息

1,1-Biphenyl, 4,4-difluoro-(398-23-2)

危险品标志 

Xi

危险类别码 

36/37/38

安全说明 

26-36-37/39

危险品运输编号 

UN 3152 9/PG 2

WGK Germany 

3

Hazard Note 

Irritant

HazardClass 

9

PackingGroup 

II

海关编码 

29039990