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71042-54-1 (2r,3r)-(-)-2,3-bis(diphenylphosphino)bicyclo[2.2.1]hept-5-ene

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Product Name (2R,3R)-(-)-2,3-Bis(diphenylphosphino)bicyclo[2.2.1]hept-5-ene
CAS No. 71042-54-1
Synonyms (R,R)-NORPHOS; (2S,3S)-(+)-2,3-BIS(DIPHENYLPHOSPHINO)-BICYCLO[2.2.1]HEPT-5-ENE
InChI InChI=1/C31H28P2/c1-5-13-26(14-6-1)32(27-15-7-2-8-16-27)30-24-21-22-25(23-24)31(30)33(28-17-9-3-10-18-28)29-19-11-4-12-20-29/h1-22,24-25,30-31H,23H2/t24?,25?,30-,31-/m0/s1
Molecular Formula C31H28P2
Molecular Weight 462.5015
Melting point 120℃
Safety S24/25:Avoid contact with skin and eyes.;