(6,6'-Dimethoxy-2,2'-Biphenyldiyl)Bis{Bis[3,5-Bis(2-Methyl-2-Propanyl)Phenyl]Phosphine}
[CAS# 167709-31-1]

Identification

• Classification: Chemical reagent >> Organic reagent >> Phosphine ligand
• Name: (6,6'-Dimethoxy-2,2'-Biphenyldiyl)Bis{Bis[3,5-Bis(2-Methyl-2-Propanyl)Phenyl]Phosphine}
• Synonyms: "(S)-(-)-2,2'-Bis[di-(3,5-di-t-butylphenyl)-phosphino]-6,6'-dimethoxy-1,1'-biphenyl"
• Molecular Formula: C₇₀H₉₆O₂P₂
• Molecular Weight: 1031.46
• CAS Registry Number: 167709-31-1
• SMILES: O(c6cccc(P(c1cc(cc(c1)C(C)(C)C)C(C)(C)C)c2cc(cc(c2)C(C)(C)C)C(C)(C)C)c6c5c(OC)cccc5P(c3cc(cc(c3)C(C)(C)C)C(C)(C)C)c4cc(cc(c4)C(C)(C)C)C(C)(C)C)C
• InChI: 1S/C70H96O2P2/c1-63(2,3)45-33-46(64(4,5)6)38-53(37-45)73(54-39-47(65(7,8)9)34-48(40-54)66(10,11)12)59-31-27-29-57(71-25)61(59)62-58(72-26)30-28-32-60(62)74(55-41-49(67(13,14)15)35-50(42-55)68(16,17)18)56-43-51(69(19,20)21)36-52(44-56)70(22,23)24/h27-44H,1-26H3
• InChIKey: PBYRAYONARLAQJ-UHFFFAOYSA-N

Properties

• Boiling point: 856.5°C at 760 mmHg (Cal.)
• Flash point: 599.1°C (Cal.)
• Refractive index: (Cal.)