3,4-二氟苯腈|64248-62-0

Molecular Structure:
3,4-二氟苯腈|64248-62-0
Name:
3,4-二氟苯腈|64248-62-0
Cas:
64248-62-0
Formula:
C7H3F2N
Page View:
Upload Time:
2019-04-18 10:34:13
Features:

中文名称:3,4-二氟苯腈 

中文别名:3,4-二氟苯甲腈; 3,4-二氟苄腈; 3.4-二氟苯腈; 

英文名称:3,4-Difluorobenzonitrile 

英文别名:4-fluoro-3-fluorobenzonitrile; 3,4-difluorobenzylnitrile; 3,4-difluoro-benzonitrile; Benzonitrile,3,4-difluoro; 4-CYANO-1,2-DIFLUOROBENZENE; 

CAS号:64248-62-0 

分子式:C7H3F2N 

分子量:139.10200 

精确质量:139.02300 

PSA:23.79000 

LogP:1.83648


物化性质

外观与性状:白色至淡黄色晶体粉末 

密度:1.26 g/cm3 

熔点:52-54 °C(lit.) 

沸点:180 °C 

闪点:157 °F 

折射率:1.486 

稳定性:Stable at room temperature in closed containers under normal storage and handling conditions. 

储存条件:Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.


用途


医药、农药、液晶材料中间体。


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