(2S,3S)-(+)-2,3-Bis(diphenylphosphino)bicyclo[2.2.1]hept-5-ene

Names

[ Name ]:
(2S,3S)-(+)-2,3-Bis(diphenylphosphino)bicyclo[2.2.1]hept-5-ene

[Synonym ]:
(2S,3S)-(+)-Norphos
Bicyclo[2.2.1]hept-2-ene, 5,6-bis(diphenylphosphino)-
(2R,3R)-(-)-2,3-Bis(diphenylphosphino)bicyclo[2.2.1]hept-5-ene
(2S,3S)-(+)-bis(diphenylphosphanyl)bicyclo[2.2.1]hept-5-ene
(S,S)-2,3-bis(diphenylphosphanyl)bicyclo[2.2.1]hept-5-ene
Phosphine, 1,1'-bicyclo[2.2.1]hept-5-ene-2,3-diylbis[1,1-diphenyl-
(+)-norphos
bicyclo[2.2.1]hept-5-ene-2,3-diylbis(diphenylphosphane)
Phosphine, 1,1'-(1R,2S,3S,4S)-bicyclo[2.2.1]hept-5-ene-2,3-diylbis[1,1-diphenyl-
(2S,3S)-(+)-2,3-Bis(diphenylphosphino)-bicylo[2.2.1]hept-5-ene
(S,S)-Norphos
(1R,2S,3S,4S)-Bicyclo[2.2.1]hept-5-ene-2,3-diylbis(diphenylphosphine)
Bicyclo[2.2.1]hept-5-ene-2,3-diylbis(diphenylphosphine)

Chemical & Physical Properties

[ Boiling Point ]:
577.0±50.0 °C at 760 mmHg

[ Melting Point ]:
120ºC

[ Molecular Formula ]:
C₃₁H₂₈P₂

[ Molecular Weight ]:
462.501

[ Flash Point ]:
322.5±36.4 °C

[ Exact Mass ]:
462.166626

[ PSA ]:
27.18000

[ LogP ]:
9.57

[ Vapour Pressure ]:
0.0±1.5 mmHg at 25°C

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S24/25

[ HS Code ]:
2902909090

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2902909090

[ Summary ]:
2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%