Tetraphosphorusdecaoxide
[CAS# 16752-60-6]

Identification

• Name: Tetraphosphorusdecaoxide
• Synonyms: Diphosphorus Pentoxide; Hsdb 847
• Molecular Formula: O₁₀P₄
• Molecular Weight: 283.89
• CAS Registry Number: 16752-60-6
• EINECS: 215-236-1
• SMILES: O=[P]12O[P]3(O[P](O1)(O[P](O2)(O3)=O)=O)=O
• InChI: 1S/O10P4/c1-11-5-12(2)8-13(3,6-11)10-14(4,7-11)9-12
• InChIKey: DLYUQMMRRRQYAE-UHFFFAOYSA-N

Properties

• Density: 2.5±0.1g/cm³ (Cal.)
• Melting point: 340°C (Expl.)
• Boiling point: 360°C (Expl.)

Safety Data

• Safety Code: S22;S26;S45
• Risk Code: R35
• Hazard Symbol: C
• Transport Information: UN1807
• Safety Description: DANGER: CORROSIVE, burns skin and eyes

References

• (1): Hui-suk Yun, Haoshen Zhou and Itaru Honma. Synthesis of self-standing mesoporous nanocrystalline titania–phosphorus oxide composite films, Chem. Commun., 2004, 0, 2836.