r(+)-2 2'-bis-(diphenylphosphino)-6 6'-&
Names
[ CAS No. ]:
133545-16-1
[ Name ]:
r(+)-2 2'-bis-(diphenylphosphino)-6 6'-&
[Synonym ]:
rac-MeO-BiPhep
(R)-(+)-2,2'-Bis(diphenylphosphino)-6,6'-dimethoxy-1,1'-biphenyl
(S)-(6,6'-Dimethoxybiphenyl-2,2'-diyl)bis(diphenylphosphine)
(RS)-(6,6'-dimethoxybiphenyl-2,2'-diyl)bis(diphenylphosphine)
(6,6'-dimethoxybiphenyl-2,2'-diyl)bis(diphenylphosphine)
MFCD03095430
(S)-(-)-MeO-BIPHEP,SL-A101-2,(S)-(-)-2,2
Chemical & Physical Properties
[ Boiling Point ]:
651.1ºC at 760 mmHg
[ Melting Point ]:
213-216ºC
[ Molecular Formula ]:
C38H32O2P2
[ Molecular Weight ]:
582.60700
[ Flash Point ]:
438.5ºC
[ Exact Mass ]:
582.18800
[ PSA ]:
45.64000
[ LogP ]:
6.88720
[ Vapour Pressure ]:
4.05E-16mmHg at 25°C
[ Storage condition ]:
2-8°C
MSDS
Safety Information
[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Articles
Helv. Chim. Acta 74 , 370, (1991)
R. Schmid et al.
Pure Appl. Chem. 68 , 131-138, (1996)
B. Heiser et al.
Tetrahedron Asymmetry 2 , 51, (1991)