1.1'-Binaphthyl-2.2'-diphemyl phosphine

Inquiry

Cat Number

CHE98327878

CAS Number

98327-87-8

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Product Detail

CAS Number

98327-87-8

EINECS

619-338-0

Storage

Keep in dark place,Inert atmosphere, room temperature

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''-BINAPHTHYLBINAP;RAC-2,2''-BIS(DIPHENYLPHOSPHINO)-1,1''-BINAPHTHYL / RAC-BINAP;2,2'-Bis-(diphenylphosphino)-1,1'-binaphthyl (Racemic BINAP)

Description

2,2'-Bis(diphenylphosphino)-1,1'-dinaphthalene is a powerful chiral auxiliary that is used as a homogeneous catalyst in some asymmetric chemical syntheses. 2,2'-Bis(diphenylphosphino)-1,1'-dinaphthalene is utilized for its high enantioselectivity and is used as a ligand to create coordination complexes.

Molecular Formula

C44H32P2

Molecular Weight

622.69

Appearance

Powder

Melting Point

283-286 ℃

Boiling Point

724.3±55.0°C(Predicted)

Color

White to light beige