Phosphine,1,1'-[(1S)-[1,1'-binaphthalene]-2,2'-diyl]bis[1,1-diphenyl- cas no:76189-56-5
Synonyms: Phosphine,[1,1'-binaphthalene]-2,2'-diylbis[diphenyl-, (S)-;Phosphine,(1S)-[1,1'-binaphthalene]-2,2'-diylbis[diphenyl- (9CI);(S)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl;(S)-BINAP;(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl;(S)-(-)-BINAP;(1S)-[1,1'-Binaphthalene]-2,2'-diylbis[diphenylphosphine];(-)-BINAP;
NamePhosphine,1,1'-[(1S)-[1,1'-binaphthalene]-2,2'-diyl]bis[1,1-diphenyl-
CAS76189-56-5
SynonymsPhosphine,[1,1'-binaphthalene]-2,2'-diylbis[diphenyl-, (S)-;Phosphine,(1S)-[1,1'-binaphthalene]-2,2'-diylbis[diphenyl- (9CI);(S)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl;(S)-BINAP;(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl;(S)-(-)-BINAP;(1S)-[1,1'-Binaphthalene]-2,2'-diylbis[diphenylphosphine];(-)-BINAP;
EINECS(EC#)-0
Molecular FormulaC44H32P2
Molecular Weight622.68
Appearancewhite to light yellow crystalline powder
alpha-240 o (C=0.3, TOLUENE)
refractive index-235 ° (C=0.3, Toluene)
storage tempRoom temperature.
Sensitive Air Sensitive
Hazard Xi:Irritant
Risk R36/37/38
Safety Hazard Codes:Xi,Xn
Risk Statements:36/37/38-20/21/22
36/37/38:Irritating to eyes, respiratory system and skin
20/21/22:Harmful by inhalation, in contact with skin and if swallowed
Safety Statements:22-24/25-37/39-26-36
22:Do not breathe dust
24/25:Avoid contact with skin and eyes
37/39:Wear suitable protective clothing, gloves and eye/face
protection
26:In case of contact with eyes, rinse immediately with plenty
of water and seek medical advice
36:Wear suitable protective clothing
WGK Germany:3
