CAS号:23945-44-0
品名:2,4-二羟基嘧啶-5-羧酸uracil-5-carboxylicacid
中文别名:2,4-二羟基嘧啶-5-甲酸;异乳清酸;脲嘧啶-5-羧酸;5-羧基脲嘧啶;
英文别名:5-CARBOXY-2,4-DIHYDROXYPYRIMIDINE;URACIL-5-CARBOXYLICACID;Uracil5-carboxylatehydrate;2,4-Dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylicacid;RARECHEMALBO2377;1,2,3,4-tetrahydro-2,4-dioxopyrimidine-5-carboxylicacid;2,4-Dihydroxypyrimidine-5-CarboxylicAcid;2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylicacid;Uracil-5-Carboxylic;5-carboxyuracil;5-CARBOXYURACILextrapure;2,4-Dihydroxypyrimidine-5-carboxylicacid;isooroticacid;
分子式:C5H4N2O4
分子量:156.096
精确质量:156.017
Psa:103.02
EINECS号:245-947-2
MDL号:MFCD00006023
PubChem号:24847711
外观与性状:略黄色粉末
密度:1.642 g/cm3
沸点:564.9ºC at 760 mmHg
熔点:283°C (dec.)(lit.)
闪点:295.4ºC
稳定性:Stable under normal temperatures and pressures.
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:S24/25
危险类别码:R36/37/38
WGK Germany:3
海关编码:2933599090
用途:用作医药中间体
嘧啶