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Name: Xanthine
Alias: 2,6-Dihydroxypurine ；2,6-Dioxopurine 、2,6-Dioxo-1,2,3,6-tetrahydropurine
Molecular formula: C₅H₄N₄O₂
Molecular weight: 152.111
Structural formula:

CAS number: 69-89-6
Melting point: 300 ℃
Boiling point: 834.9 ℃
Density: 1.6g /cm³
Appearance: White to off-white crystalline powder
Flash point: 458.7 ° C
Packing specification: 25 Kg/drum paper drum