Tris(2-Phenylphenyl) Phosphite
[CAS# 2752-19-4]

Identification

• Name: Tris(2-Phenylphenyl) Phosphite
• Synonyms: Phosphorous Acid Tris(2-Phenylphenyl) Ester; 2-([Bis([1,1'-Biphenyl]-2-Yloxy)Phosphino]Oxy)-1,1'-Biphenyl; [1,1'-Biphenyl]-2-Ol, Phosphite (3:1)
• Molecular Formula: C₃₆H₂₇O₃P
• Molecular Weight: 538.58
• CAS Registry Number: 2752-19-4
• EINECS: 220-396-0
• SMILES: C1=C(C(=CC=C1)C2=CC=CC=C2)OP(OC3=CC=CC=C3C4=CC=CC=C4)OC5=CC=CC=C5C6=CC=CC=C6
• InChI: 1S/C36H27O3P/c1-4-16-28(17-5-1)31-22-10-13-25-34(31)37-40(38-35-26-14-11-23-32(35)29-18-6-2-7-19-29)39-36-27-15-12-24-33(36)30-20-8-3-9-21-30/h1-27H
• InChIKey: DAZUWKNHFLGZSN-UHFFFAOYSA-N

Properties

• Boiling point: 653.991°C at 760 mmHg (Cal.)
• Flash point: 440.736°C (Cal.)