Tris(2,4-Ditertbutyl-5-Methylphenyl) Phosphite
[CAS# 68922-23-6]

Identification

• Name: Tris(2,4-Ditertbutyl-5-Methylphenyl) Phosphite
• Synonyms: Tris(2,4-Ditert-Butyl-5-Methyl-Phenyl) Phosphite; Phosphorous Acid Tris(2,4-Ditert-Butyl-5-Methylphenyl) Ester; Phosphorous Acid Tris(2,4-Ditert-Butyl-5-Methyl-Phenyl) Ester
• Molecular Formula: C₄₅H₆₉O₃P
• Molecular Weight: 689.01
• CAS Registry Number: 68922-23-6
• EINECS: 272-990-4
• SMILES: C1=C(C(=CC(=C1C)C(C)(C)C)C(C)(C)C)OP(OC2=C(C=C(C(=C2)C)C(C)(C)C)C(C)(C)C)OC3=C(C=C(C(=C3)C)C(C)(C)C)C(C)(C)C
• InChI: 1S/C45H69O3P/c1-28-22-37(34(43(13,14)15)25-31(28)40(4,5)6)46-49(47-38-23-29(2)32(41(7,8)9)26-35(38)44(16,17)18)48-39-24-30(3)33(42(10,11)12)27-36(39)45(19,20)21/h22-27H,1-21H3
• InChIKey: LTXMJHWSYUANCC-UHFFFAOYSA-N

Properties

• Boiling point: 628.848°C at 760 mmHg (Cal.)
• Flash point: 421.066°C (Cal.)