Tris(Dinonylphenyl) Phosphite
[CAS# 1333-21-7]

Identification

• Name: Tris(Dinonylphenyl) Phosphite
• Synonyms: Phosphorous Acid Tris[3,5-Di(Nonyl)Phenyl] Ester; Phenol, Dinonyl-, Phosphite (3:1)
• Molecular Formula: C₇₂H₁₂₃O₃P
• Molecular Weight: 1067.74
• CAS Registry Number: 1333-21-7
• EINECS: 215-581-8
• SMILES: C1=C(C=C(C=C1CCCCCCCCC)CCCCCCCCC)OP(OC2=CC(=CC(=C2)CCCCCCCCC)CCCCCCCCC)OC3=CC(=CC(=C3)CCCCCCCCC)CCCCCCCCC
• InChI: 1S/C72H123O3P/c1-7-13-19-25-31-37-43-49-64-55-65(50-44-38-32-26-20-14-8-2)59-70(58-64)73-76(74-71-60-66(51-45-39-33-27-21-15-9-3)56-67(61-71)52-46-40-34-28-22-16-10-4)75-72-62-68(53-47-41-35-29-23-17-11-5)57-69(63-72)54-48-42-36-30-24-18-12-6/h55-63H,7-54H2,1-6H3
• InChIKey: WRSPWQHUHVRNFV-UHFFFAOYSA-N

Properties

• Boiling point: 926.157°C at 760 mmHg (Cal.)
• Flash point: 653.651°C (Cal.)