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CAS號:20636-41-3
英文名稱:2,4,5-TRIHYDROXYPYRIMIDINE
英文同義詞:5-HYDROXYURACIL;ISOBARBOTURIC ACID;ISOBARBITURIC ACID;5-Hydroxyazouracil;pyrimidine-2,4,5-triol;Fluorouracil Impurity 15;2,4,5-TRIHYDROXYPYRIMIDINE;5-hydroxy-1H-pyrimidine-2,4-dione;2,4,5-TRIHYDROXYPYRIMIDINE USP/EP/BP;5-hydroxypyrimidine-2,4(1H,3H)-dione
中文名稱:5-羥基尿嘧啶
中文同義詞:5-羥基偶氮尿嘧啶;嘧啶-2,4,5-三醇;5-羥基-1H-嘧啶-2,4-二酮;二氫嘧啶-2,4,5(3H)-三酮;5-羥基嘧啶-2,4(1H,3H)-二酮;2,4(1H,3H)-嘧啶二酮,5-羥基-
分子式:C4H4N2O3
分子量:128.09
熔點:>300 °C (dec.)(lit.)
密度:1.605±0.06 g/cm3(Predicted)
形態(tài):crystalline
酸度系數(shù)(pKa):8.55±0.10(Predicted)
顏色:light yellow
CAS 數(shù)據(jù)庫:20636-41-3(CAS DataBase Reference)