CAS号:345-92-6
品名:4,4'-二氟二苯甲酮bis(4-fluorophenyl)methanone
中文别名:4,4’-二氟二苯甲酮;4,4'-二氟苯酮;4,4'-二氟苯甲酮;
英文别名:4-fluorophenylketone;p,p'-Difluorobenzophenone;Di-p-fluorophenylketone;Bis(4-Fluorophenyl)-Methanone;Methanone,bis(4-fluorophenyl)-;4.4'-difluorobenzophenone;4,4‘-Difluorobenzophenone;4,4′-Difluorobenzophenone;p-Fluorophenylketone;Bis(4-Fluorophenyl)methanone;
分子式:C13H8F2O
分子量:218.199
精确质量:218.054
Psa:17.07
RTECS号:DJ0685000
EINECS号:206-466-3
MDL号:MFCD00000353
外观与性状:白色至灰白色固体
密度:1.239g/cm3
沸点:137°C (3 torr)
熔点:102-105°C(lit.)
闪点:170-172°C/10mm
折射率:1.544
稳定性:Stable under normal temperatures and pressures.
储存条件:Store in a cool, dry place. Keep container closed when not in use.
安全说明:S26-S37/39
危险类别码:R36/37/38
WGK Germany:3
海关编码:2914700090
包装等级:I; II; III
危险品标志:Xi
简介:4,4'-Difluorobenzophenoneisusedasareagentinthesynthesisofdiphenylmethoxypiperidine-deriveddopamineuptakeinhibitors.Alsousedasareagentinthesynthesisof1-benzhydrylpiperazinederivativeswhichdisplayACEinhibitorandantimicrobialactivity.
用途:可作光记录及电记录材料的成像剂和电荷控制剂,还可作某些聚合反应的引发剂,是许多共聚物。
有机砌块