Phosphine,1,1'-[1,1'-binaphthalene]-2,2'-diylbis[1,1-diphenyl- (98327-87-8)

Identification
Name:	Phosphine,1,1'-[1,1'-binaphthalene]-2,2'-diylbis[1,1-diphenyl-
Synonyms:	Phosphine,[1,1'-binaphthalene]-2,2'-diylbis[diphenyl- (9CI);2,2'-Bis(diphenylphosphanyl)-1,1'-binaphthyl;2,2'-Bis(diphenylphosphino)-1,1'-binaphthalene;2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl;BINAP;Rac-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl;[1,1'-Binaphthalene]-2,2'-diylbis[diphenylphosphine];
CAS:	98327-87-8
Molecular Formula:	C₄₄H₃₂P₂
Molecular Weight:	622.67
Molecular Structure:
Properties
Stability:	Stable under normal temperatures and pressures.
Water Solubility:	insoluble in water
Solubility:	insoluble in water
Appearance:	white to light-yellow xtl.
Specification:	Phosphine,1,1'-[1,1'-binaphthalene]-2,2'-diylbis[1,1-diphenyl- (CAS NO.98327-87-8), its Synonyms are (R)-2,2'-Bis-(diphenylphosphino)-1,1'-binaphthyl ; (S)-2,2'-Bis-(diphenylphosphino)-1,1'-binaphthyl ; [1,1'-Binaphthalene]-2,2'-diylbis[diphenylphosphine] ; 1,1'-Binaphthalen-2,2'-diylbis(diphenylphosphan) ; 1,1'-Binaphthalene-2,2'-diylbis(diphenylphosphane) ; 1,1'-Binaphthalene-2,2'-diylbis(diphenylphosphine) ; 2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl . It is white to light beige powder.
Storage Temperature:	Store in a cool, dry place. Store in a tightly closed container.
Sensitive:	Air Sensitive
Usage:	Chiral ligand for metal mediated asymmetric catalysis.
Safety Data
Hazard Symbols	Xi:Irritant