Tetrakis[[(Diphenoxyphosphino)Oxy]Methyl]Methane
[CAS# 7528-97-4]

Identification

• Name: Tetrakis[[(Diphenoxyphosphino)Oxy]Methyl]Methane
• Synonyms: Brn 3529710; Pentaerythritol, Tetrakis(Diphenylphosphite)
• Molecular Formula: C₅₃H₄₈O₁₂P₄
• Molecular Weight: 1000.85
• CAS Registry Number: 7528-97-4
• SMILES: C1=CC=CC=C1OP(OCC(COP(OC2=CC=CC=C2)OC3=CC=CC=C3)(COP(OC4=CC=CC=C4)OC5=CC=CC=C5)COP(OC6=CC=CC=C6)OC7=CC=CC=C7)OC8=CC=CC=C8
• InChI: 1S/C53H48O12P4/c1-9-25-45(26-10-1)58-66(59-46-27-11-2-12-28-46)54-41-53(42-55-67(60-47-29-13-3-14-30-47)61-48-31-15-4-16-32-48,43-56-68(62-49-33-17-5-18-34-49)63-50-35-19-6-20-36-50)44-57-69(64-51-37-21-7-22-38-51)65-52-39-23-8-24-40-52/h1-40H,41-44H2
• InChIKey: OZSLYIGLJWDEPZ-UHFFFAOYSA-N

Properties

• Boiling point: 845.9°C at 760 mmHg (Cal.)
• Flash point: 590.9°C (Cal.)