System: 5-ethyl-5-phenyl-2,4,6(1H,3H,5H)-pyrimidinetrione/3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione

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1) 5-ethyl-5-phenyl-2,4,6(1H,3H,5H)-pyrimidinetrione
DECHEMA ID28441
FormulaC12H12N2O3
Synonymphenobarbital
Synonym5-ethyl-5-phenylbarbituric acid
Synonym2,4,6(1H,3H,5H)-Pyrimidinetrione, 5-ethyl-5-phenyl-
InChi-KeyDDBREPKUVSBGFI-UHFFFAOYSA-N
Registry No.50-06-6
2) 3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione
DECHEMA ID32438
FormulaC7H8N4O2
Synonymtheophylline
Synonym1,3-dimethylxanthine
Synonymthophylline
Synonym1,3-Dimethyl-2,6-dioxo-1,2,3,6-tetrahydropurine
Synonym1,3-dimethyl-2,6-dihydroxypurine
InChi-KeyZFXYFBGIUFBOJW-UHFFFAOYSA-N
Registry No.58-55-9

Available physical property data:

PropertyPhaseNo. of tablesNo. of linesData
eutectic-236View
solid-liquid equilibrium-12View