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(R)-(+)-2,2′-Bis(diphenylphosphino)-1,1′-binaphthyl, R BINAP

CAS No.:76189-55-4

Purity:99%

Molecular Weight:622.69

Molecular Formula:C44H32P2

Chiral Phosphorus Ligand

 

Synonyms:

(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl;

R(+)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHALENE;

(R)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL;

(R)-(+)-2,2`-Bis(Diphenylphosphino)-1,1`-Binaphthy;

(R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl,(R)-BINAP.

 

Product Properties:

Melting point :283-286°C(lit.)

Alpha :240º(c=0.3,toluene)

Boiling point :724.3±55.0°C(Predicted)

Refractive index :235°(C=0.3,Toluene)

Storage temp.:Inert atmosphere,Room Temperature

Color:Off-white solid

Optical activity:[α]20/D+222°,c=0.5%in benzene

Water Solubility :insoluble

Package::100g、500g、1kg、10kg、25kg、100kg

 

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