1H-Pteridine-2,4-Dione
[CAS# 525-77-9]

Identification

• Name: 1H-Pteridine-2,4-Dione
• Synonyms: 1H-Pteridine-2,4-Quinone; Zinc00155008; 2,4-Dihydroxypteridine
• Molecular Formula: C₆H₄N₄O₂
• Molecular Weight: 164.12
• CAS Registry Number: 525-77-9
• SMILES: C1=CN=C2C(=N1)C(NC(N2)=O)=O
• InChI: 1S/C6H4N4O2/c11-5-3-4(8-2-1-7-3)9-6(12)10-5/h1-2H,(H2,8,9,10,11,12)
• InChIKey: UYEUUXMDVNYCAM-UHFFFAOYSA-N

Properties

• Density: 1.5±0.1g/cm³ (Cal.)
• Melting point: 348°C (Expl.)

Safety Data

• Safety Description: CAUTION: May irritate eyes, skin, and respiratory tract

References

• (1): Peter G. Vekilov. Phase transitions of folded proteins, Soft Matter, 2010, 6, 5254.