845821-92-3

845821-92-3 structure

Name: 2,2μ Bis(diphenylphosphino)benzophenone
Chemical Name: [6,6-Bis(diphenylphosphino)-2,4-cyclohexadien-1-yl](phenyl)methan one
CAS Number: 845821-92-3
Molecular Formula: C₃₇H₃₀OP₂
Molecular Weight: 552.58100
Create Date: 2016-10-30 01:55:12
Modify Date: 2025-08-25 12:10:46

Name	[6,6-Bis(diphenylphosphino)-2,4-cyclohexadien-1-yl](phenyl)methan one
Synonyms	RAC-BINAP 2,2'-bis(diphenylphosphinyl)benzophenone rac-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl (S)-(-)-2,2'-Bis(dip 2,2'-bis(diphenylphosphino)benzophenone BINAP (S)-BINAP S-(+)-1.1'-Binaphthyl-2.2'-Dip 2,2'-bis-(diphenylphosphino)-1,1'-binaphthyl 2,2'-bis(Ph2P)-1,1'-binaphthyl

RIDADR	NONH for all modes of transport

845821-95-6

4559-70-0

~90%

845821-92-3

Literature: Takasago International Corporation Patent: EP1661903 A1, 2006 ; Location in patent: Page/Page column 64 ;

342-23-4

15475-27-1

~13%

845821-92-3

Literature: Takasago International Corporation Patent: EP1661903 A1, 2006 ; Location in patent: Page/Page column 63 ;

Precursor 4
845821-95-6 4559-70-0 342-23-4 15475-27-1
DownStream 0