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化合物简介
基本信息
CAS:327-51-5
中文别名:二溴-二氟苯;1.4-二溴-2,5-二氟苯;
英文别名:Benzene,1,4-dibromo-2,5-difluoro;1.4-dibromo-2,5-difluorobenzene;2,5-dibromo-1,4-difluorobenzene;1,4-Dibrom-2,5-difluor-benzol;1,4-DibroMo-2,5-difluorobenzene;(1,4-Br)2(2,5-F)2C6H3;2,5-difluoro-1,4-dibromobenzene;
分子式:C6H2Br2F2
分子量:271.885
精确质量:269.849
Psa:0.0
Logp:3.4898
中文别名:二溴-二氟苯;1.4-二溴-2,5-二氟苯;
英文别名:Benzene,1,4-dibromo-2,5-difluoro;1.4-dibromo-2,5-difluorobenzene;2,5-dibromo-1,4-difluorobenzene;1,4-Dibrom-2,5-difluor-benzol;1,4-DibroMo-2,5-difluorobenzene;(1,4-Br)2(2,5-F)2C6H3;2,5-difluoro-1,4-dibromobenzene;
分子式:C6H2Br2F2
分子量:271.885
精确质量:269.849
Psa:0.0
Logp:3.4898
编号系统
MDL号:MFCD00000346
物化性质
外观与性状:白色粘附性的晶体
密度:2.087 g/cm3
沸点:96°C20mm Hg(lit.)
熔点:60-62°C(lit.)
闪点:96°C/20mm
折射率:1.552
水溶解性:insoluble
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.
密度:2.087 g/cm3
沸点:96°C20mm Hg(lit.)
熔点:60-62°C(lit.)
闪点:96°C/20mm
折射率:1.552
水溶解性:insoluble
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.
安全信息
安全说明:S26-S37/39
危险类别码:R36/37/38
WGK Germany:3
海关编码:2903999090
危险品标志:Xi
危险类别码:R36/37/38
WGK Germany:3
海关编码:2903999090
危险品标志:Xi
生产方法及用途
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

Mass spectrum (electron ionization)

Mass

Raman : 4880 A,200 M,powder

IR : KBr disc

IR : nujol mull
