CAS号:626-03-9
品名:2,4-二羟基吡啶2,4-Dihydroxypyridine
中文别名:2,4-吡啶二醇;4-羟基-2-吡啶酮;4-羟基吡啶-2(1H)-酮;吡啶-2,4-二醇;
英文别名:2,4-Dihydoxypyridine;3-DEAZAURACIL;2,4-PYRIDINEDIOL;2(1H)-Pyridinone,4-hydroxy-;2,4-dihydroxy-pyridine;pyridine-2,4-diol;2,4-Pridinediol;4-HYDROXY-2-PYRIDONE;4,6-Pyridinediol;4-diol;
分子式:C5H5NO2
分子量:111.099
精确质量:111.032
Psa:53.35
RTECS号:UV1146800
MDL号:MFCD00006273
外观与性状:白色至黄色-米色晶体或
密度:1.379 g/cm3
沸点:270.9ºC at 760 mmHg
熔点:272-276°C(lit.)
闪点:117.6ºC
折射率:1.637
稳定性:Stable under normal temperatures and pressures.
储存条件:Store in a cool, dry place. Store in a tightly closed container.
安全说明:S26-S36-S37/39
危险类别码:R36/37/38
WGK Germany:3
海关编码:2933399090
危险品标志:Xi
信号词:Warning
危险性防范说明:P261; P305 + P351 + P338
危险标志:GHS07
危险性描述:H315; H319; H335
吡啶