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化合物简介
基本信息
CAS:457-68-1
中文别名:双(4-氟苯基)甲烷;
英文别名:4,4′-Difluorodiphenylmethane;Bis(4-fluorophenyl)methane;4,4\'-DifluorodiphenylMethane;1-fluoro-4-[(4-fluorophenyl)methyl]benzene;
分子式:C13H10F2
分子量:204.215
精确质量:204.075
Psa:0.0
Logp:3.5556
中文别名:双(4-氟苯基)甲烷;
英文别名:4,4′-Difluorodiphenylmethane;Bis(4-fluorophenyl)methane;4,4\'-DifluorodiphenylMethane;1-fluoro-4-[(4-fluorophenyl)methyl]benzene;
分子式:C13H10F2
分子量:204.215
精确质量:204.075
Psa:0.0
Logp:3.5556
编号系统
MDL号:MFCD00000360
物化性质
外观与性状:白色固体
密度:1.145g/mLat 25°C(lit.)
沸点:258-260°C742mm Hg(lit.)
熔点:29-30°C(lit.)
闪点:>230°F
折射率:n20/D 1.536(lit.)
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. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
蒸汽压:0.000133mmHg at 25°C
密度:1.145g/mLat 25°C(lit.)
沸点:258-260°C742mm Hg(lit.)
熔点:29-30°C(lit.)
闪点:>230°F
折射率:n20/D 1.536(lit.)
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. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
蒸汽压:0.000133mmHg at 25°C
安全信息
安全说明:S28A
WGK Germany:3
危险类别码:R21/22
海关编码:29036990
危险品标志:Xn
WGK Germany:3
危险类别码:R21/22
海关编码:29036990
危险品标志:Xn
生产方法及用途
用途
本品主要用于合成脑血管新药新脑血益嗪。
本品主要用于合成脑血管新药新脑血益嗪。
合成路线
上游原料
下游产品
图谱
Predict 1H proton NMR

13C NMR : Predict

1H NMR : Predict

13C NMR : in CDCl3

1H NMR : 400 MHz in CDCl3

Mass spectrum (electron ionization)

Mass

IR : nujol mull

IR : KBr disc
