CasNo.98327-87-8,99% 2,2′-bis(diphenylphosphino)-1,1′-binaphthyl BINAP on Sale,(98327-87-8) Suppliers

1 Gram	Negotiable

Min.Order :1 Gram
Purity: 99%min
Payment Terms : L/C,T/T,Other

Keywords

2,2′-bis(diphenylphosphino)-1,1′-binaphthyl BINAP 2,2′-bis(diphenylphosphino)-1,1′-binaphthyl BINAP

Quick Details

Appearance:White Powder
Application:As OLED Intermediates and Pharmaceutical Intermediates
PackAge:1KG/Bag or Bottle,25KG per Box or Drum ,180KG,240KG Drum or Customized
ProductionCapacity:500|Kilogram|Month
Storage:Store in dry, dark and ventilated place and keep sealed when not in use .
Transportation:By DHL /Fedex /TNT /EMS /Air /Sea etc.

Superiority:

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Details:

1.1'-Binaphthyl-2.2'-diphemyl phosphine Basic information
Product Name:   1.1'-Binaphthyl-2.2'-diphemyl phosphine
Synonyms:   (+/-)-(1,1'-BINAPHTHALENE-2,2'-DIYL)BIS(DIPHENYLPHOSPHINE);(+/-)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL;2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHYL;(+/-)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHALENE;Racemic-2,2’-bis(diphenylphosphino)-1,1’-binaphthy;RACEMIC-2,2''-BIS(DIPHENYLPHOSPHINO)-1,1''-BINAPHTHYL BINAP;RAC-2,2''-BIS(DIPHENYLPHOSPHINO)-1,1''-BINAPHTHYL / RAC-BINAP;2,2'-Bis-(diphenylphosphino)-1,1'-binaphthyl (Racemic BINAP)
CAS:   98327-87-8
MF:   C44H32P2
MW:   622.67
EINECS:   619-338-0

1.1'-Binaphthyl-2.2'-diphemyl phosphine Chemical Properties
Melting point    283-286 °C(lit.)
Boiling point    724.3±55.0 °C(Predicted)
form    Powder
color    White to light beige
Water Solubility    Soluble in tetrahydrofuran, benzene and dichloromethane. Slightly soluble in ether, methanol and ethanol. Insoluble in water.
Sensitive    Air Sensitive

1.1'-Binaphthyl-2.2'-diphemyl phosphine Usage And Synthesis
Chemical Properties 1.1'-Binaphthyl-2.2'-diphemyl phosphine is White to light beige powder
Uses
racemic-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl ( (+/-)-BINAP ) is an essential role in the organic synthesis of enantioselective transformations catalyzed by the complexes of ruthenium, rhodium and palladium.
It is also employed in palladium-catalyzed arylamine coupling in the preparation of demethylthiocholchines.
used with Cu(II) to catalyze the addition of arylsulfonamides to styrenes and olefins.