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CAS號(hào):23945-44-0
英文名稱:2,4-Dihydroxypyrimidine-5-carboxylic acid
英文同義詞:NSC 79561;ISO-OROTIC ACID;5-carboxyuracil;Uracil Impurity 1;RARECHEM AL BO 2377;Uracil-5-Carboxylic;Uracil 5-carboxylate;5-Pyrimidinecarboxylic;uracil-5-carboxylicaci;URACIL-5-CARBOXYLIC ACID
中文名稱:脲嘧啶-5-羧酸
中文同義詞:異乳清酸;尿嘧啶雜質(zhì)1;5-羧基脲嘧啶;5-甲酸尿嘧啶;尿嘧啶-5-羧酸;尿嘧啶-5-甲酸;5-甲酸基尿嘧啶;脲嘧啶-5-羧酸;脲嘧啶-5-甲酸;5-羧酸尿嘧啶水合物
分子式:C5H4N2O4
分子量:156.1
熔點(diǎn):283 °C (dec.)(lit.)
沸點(diǎn):280.29°C (rough estimate)
密度:1.6814 (rough estimate)
折射率:1.4800 (estimate)
儲(chǔ)存條件:Inert atmosphere,Room Temperature
酸度系數(shù)(pKa):5.08±0.20(Predicted)
形態(tài):Crystalline Powder
顏色:White to slightly yellow
水溶解性:1.8g/L(20 ºC)
CAS 數(shù)據(jù)庫:23945-44-0(CAS DataBase Reference)
EPA化學(xué)物質(zhì)信息:5-Pyrimidinecarboxylic acid, 1,2,3,4-tetrahydro-2,4-dioxo- (23945-44-0)