嘧啶
CAS号:1193-24-4
品名:4,6-二羟基嘧啶4,6-Dihydroxypyrimidine
中文别名:4,6-二羟基;4,6-二甲氧基嘧啶;双羟嘧啶;嘧啶-4,6-二醇;4,6-嘧啶二醇;6-羟基-4(1H)嘧啶酮;
英文别名:4-hydroxy-1H-pyrimidin-6-one;4(1H)-Pyrimidinone,6-hydroxy-;4,6-Pyrimidinediol;
分子式:C4H4N2O2
分子量:112.087
精确质量:112.027
Psa:66.24
RTECS号:UW7523000
BRN号:606433
EINECS号:214-772-3
MDL号:MFCD00016733
外观与性状:淡黄色晶体
密度:
沸点:358.5ºC at 760 mmHg
熔点:&>300°C(lit.)
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-S37/39
危险类别码:R36/37/38
WGK Germany:1
海关编码:29335995
危险品标志:Xi
用途:用作有机合成中间体,在医药工业中用来生产磺胺类药磺胺莫托辛。4,6-二羟基嘧啶也是维生素B