CAS号:1076-38-6
品名:4-羟基香豆素4-hydroxycoumarin
中文别名:对-羟基香豆素;4-羟基-1-苯并吡喃-2-酮;
英文别名:4-hydroxy-2H-benzopyran-2-one;4-hydroxy-2-chromenone;Benzotertonicacid;4-Coumarylalcohol;4-HYDROXYCUMARIN;4-HydroxyCoumarin;4-Coumarinol;HydroxyCoumarin;COUMARINKIT;4-Hydroxycoumarin;4-hydroxy-2H-chromen-2-one;benzotetronicacid;2H-1-Benzopyran-2-one,4-hydroxy-;COUMARINOL;4-hydroxy-coumari;
分子式:C9H6O3
分子量:162.142
精确质量:162.032
Psa:50.44
RTECS号:DJ3100000
BRN号:129768
EINECS号:214-060-2
MDL号:MFCD00006856
外观与性状:淡黄色至棕色结晶粉末
密度:1.446 g/cm3
沸点:352.41ºC at 760 mmHg
熔点:211-213°C(lit.)
闪点:165.353ºC
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.
安全说明:S26-S36
危险类别码:R22; R36/37/38
WGK Germany:3
海关编码:29322980
危险品标志:Xi
简介:4-Hydroxycoumarinisacoumarinderivativewithahydroxygroupatthe4-position.
用途:是具有广泛用途的精细化工产品,该产品具有紫罗兰的香气,广泛使用在日化香精和烟用香精中。该品是医药、农药的中间体。用于生产双香豆素、新抗凝,华法林等抗凝血药物。也是一些杀鼠药的中间体,例如杀鼠灵、氯杀鼠灵、克杀鼠、杀鼠萘、联苯杀鼠萘等。也是一种香料,香豆素类在植物界分布广泛。
香豆素