化学科研者一站式服务平台
化合物简介
基本信息
CAS:77771-02-9
中文别名:4-氟-3-溴苯甲醛;
英文别名:Benzaldehyde,3-bromo-4-fluoro;4-Fluoro-3-bromobenzaldehyde;3-bromo-4-fluoro benzaldehyde;5-bromo-4-fluorobenzaldehyde;
分子式:C7H4BrFO
分子量:203.008
精确质量:201.943
Psa:17.07
Logp:2.4007
中文别名:4-氟-3-溴苯甲醛;
英文别名:Benzaldehyde,3-bromo-4-fluoro;4-Fluoro-3-bromobenzaldehyde;3-bromo-4-fluoro benzaldehyde;5-bromo-4-fluorobenzaldehyde;
分子式:C7H4BrFO
分子量:203.008
精确质量:201.943
Psa:17.07
Logp:2.4007
编号系统
MDL号:MFCD00042186
物化性质
密度:1.67 g/cm3
沸点:138-139ºC (2.5 mmHg)
熔点:28-33ºC
折射率:1.574
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. Do not expose to air. Store under an inert atmosphere.
沸点:138-139ºC (2.5 mmHg)
熔点:28-33ºC
折射率:1.574
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. Do not expose to air. Store under an inert atmosphere.
安全信息
安全说明:S26-S37/39
危险类别码:R36/37/38
海关编码:2913000090
危险品标志:Xi
信号词:Warning
危险标志:GHS07
危险性防范说明:P261; P305 + P351 + P338
危险性描述:H302; H315; H319; H335
危险类别码:R36/37/38
海关编码:2913000090
危险品标志:Xi
信号词:Warning
危险标志:GHS07
危险性防范说明:P261; P305 + P351 + P338
危险性描述:H302; H315; H319; H335
生产方法及用途
生产方法
其制备方法是将对氟苯甲醛溶于溶剂中,在一定温度下滴加溴,滴加完后反应1~2h,然后脱溶得产品。 用于合成农药中间体
用途
用于合成农药中间体
其制备方法是将对氟苯甲醛溶于溶剂中,在一定温度下滴加溴,滴加完后反应1~2h,然后脱溶得产品。 用于合成农药中间体
用途
用于合成农药中间体
合成路线
-
参考文献
ADITYA BIRLA SCIENCE andamp;; TECHNOLOGY CO. LTD.; MANDAL, Sisir, Kumar; SULEMAN, Inamdur; MORE, Vinod; NIPHADE, Amol Patent: WO2010/86877 A2, 2010 ; Location in patent: Page/Page column 11-12 ;
上游原料
下游产品
图谱
13C NMR : Predict
1H NMR : Predict








