基本信息
cas:619-65-8
中文名称:对氰基苯甲酸
中文别名:對氰苯甲酸;4-氰基苯甲酸;对苯二甲酸单腈;對氰苄酸;氰苯甲酸;
英文名称:4-Cyanobenzoic acid
英文别名:4-Carboxybenzonitrile;Terephthalic acid mononitrile;Benzoic acid,p-cyano;Benzoic acid,4-cyano;Benzoic acid, 4-cyano-;p-cyanobenzoic acid;4-cyanobenzenecarboxylic acid;4-Cyano-benzoic acid;p-Carboxybenzonitrile;4,4'-dimethoxybenzhydryl 4-cyanobenzoate;p-CNC6H4CO2H;
分子式:C8H5NO2
分子量:147.13100
精确质量:147.03200
PSA:61.09000
LOGP:1.25648
中文名称:对氰基苯甲酸
中文别名:對氰苯甲酸;4-氰基苯甲酸;对苯二甲酸单腈;對氰苄酸;氰苯甲酸;
英文名称:4-Cyanobenzoic acid
英文别名:4-Carboxybenzonitrile;Terephthalic acid mononitrile;Benzoic acid,p-cyano;Benzoic acid,4-cyano;Benzoic acid, 4-cyano-;p-cyanobenzoic acid;4-cyanobenzenecarboxylic acid;4-Cyano-benzoic acid;p-Carboxybenzonitrile;4,4'-dimethoxybenzhydryl 4-cyanobenzoate;p-CNC6H4CO2H;
分子式:C8H5NO2
分子量:147.13100
精确质量:147.03200
PSA:61.09000
LOGP:1.25648
物化性质
外观与性状:白色晶体
密度:1.32 g/cm3
沸点:341ºC at 760 mmHg
熔点:219-221 °C (dec.)(lit.)
闪点:160ºC
折射率:1.592
稳定性:Stable. Incompatible with strong oxidizing agents, strong acids, strong bases.
储存条件:Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
密度:1.32 g/cm3
沸点:341ºC at 760 mmHg
熔点:219-221 °C (dec.)(lit.)
闪点:160ºC
折射率:1.592
稳定性:Stable. Incompatible with strong oxidizing agents, strong acids, strong bases.
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-S36-S22
危险类别码:R20/21/22
WGK Germany:3
海关编码:29269095
危险品运输编码:3276
危险类别:6.1
包装等级:III
危险品标志:Xn
危险性描述:H302; H312; H315; H319; H332; H335
危险标志:GHS07
危险性防范说明:P261; P280; P305 + P351 + P338
信号词:Warning
危险类别码:R20/21/22
WGK Germany:3
海关编码:29269095
危险品运输编码:3276
危险类别:6.1
包装等级:III
危险品标志:Xn
危险性描述:H302; H312; H315; H319; H332; H335
危险标志:GHS07
危险性防范说明:P261; P280; P305 + P351 + P338
信号词:Warning
生产方法及用途
生产方法
有对氨基苯甲酸经重氮化,硫酸镍氰化而得。
用途
对羟基苄氨的中间体。
有对氨基苯甲酸经重氮化,硫酸镍氰化而得。
用途
对羟基苄氨的中间体。