2-(Tert-Butyl)-4-[1-[3-(Tert-Butyl)-4-Hydroxyphenyl]-1-Methylethyl]Phenyl Bis(4-Nonylphenyl) Phosphite
[CAS# 20227-53-6]

Identification

• Name: 2-(Tert-Butyl)-4-[1-[3-(Tert-Butyl)-4-Hydroxyphenyl]-1-Methylethyl]Phenyl Bis(4-Nonylphenyl) Phosphite
• Synonyms: [2-Tert-Butyl-4-[1-(3-Tert-Butyl-4-Hydroxy-Phenyl)-1-Methyl-Ethyl]Phenyl] Bis(4-Nonylphenyl) Phosphite; Phosphorous Acid [2-Tert-Butyl-4-[1-(3-Tert-Butyl-4-Hydroxyphenyl)-1-Methylethyl]Phenyl] Bis(4-Nonylphenyl) Ester; Phosphorous Acid [2-Tert-Butyl-4-[1-(3-Tert-Butyl-4-Hydroxy-Phenyl)-1-Methyl-Ethyl]Phenyl] Bis(4-Nonylphenyl) Ester
• Molecular Formula: C₅₃H₇₇O₄P
• Molecular Weight: 809.16
• CAS Registry Number: 20227-53-6
• EINECS: 243-610-4
• SMILES: C4=C(OP(OC1=CC=C(C=C1)CCCCCCCCC)OC2=C(C=C(C=C2)C(C)(C3=CC(=C(C=C3)O)C(C)(C)C)C)C(C)(C)C)C=CC(=C4)CCCCCCCCC
• InChI: 1S/C53H77O4P/c1-11-13-15-17-19-21-23-25-41-27-33-45(34-28-41)55-58(56-46-35-29-42(30-36-46)26-24-22-20-18-16-14-12-2)57-50-38-32-44(40-48(50)52(6,7)8)53(9,10)43-31-37-49(54)47(39-43)51(3,4)5/h27-40,54H,11-26H2,1-10H3
• InChIKey: GVCIJKWSBDKBJP-UHFFFAOYSA-N

Properties

• Boiling point: 754.809°C at 760 mmHg (Cal.)
• Flash point: 410.294°C (Cal.)