1-(Dioctylphosphorylmethyl-Octylphosphoryl)Octane
[CAS# 21245-08-9]

Identification

• Name: 1-(Dioctylphosphorylmethyl-Octylphosphoryl)Octane
• Synonyms: 1-(Dioctylphosphorylmethyl-Octyl-Phosphoryl)Octane; Methylenebis(Dioctylphosphine) Oxide
• Molecular Formula: C₃₃H₇₀O₂P₂
• Molecular Weight: 560.86
• CAS Registry Number: 21245-08-9
• EINECS: 244-290-9
• SMILES: C(CCCCCCC)[P](CCCCCCCC)(=O)C[P](=O)(CCCCCCCC)CCCCCCCC
• InChI: 1S/C33H70O2P2/c1-5-9-13-17-21-25-29-36(34,30-26-22-18-14-10-6-2)33-37(35,31-27-23-19-15-11-7-3)32-28-24-20-16-12-8-4/h5-33H2,1-4H3
• InChIKey: KLUSKQHSCYPZST-UHFFFAOYSA-N

Properties

• Density: 0.902g/cm³ (Cal.)
• Boiling point: 682.729°C at 760 mmHg (Cal.)
• Flash point: 366.702°C (Cal.)