Barbituric acid

CAS NO: 67-52-7
Molecular Formula: C4H4N2O3
Molecular Weight: 128.09

Synonyms

barbituric

MALONYLUREA

Barbitursure

ARBIBTONE ACID

6-Hydroxyuracil

pyrimidinetriol

BARBITURIC ACID

N,N'-MALONYLUREA

Balonylurea acid

BarbituricAcidGr

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Chemical Properties

mp :

248-252 °C (dec.)(lit.)
bp :

260℃ （分解）
fp :

150 °C
merck :

14,963
brn :

120502
waterSolubility :

142 g/L (20 ºC)