(R)-(+)-2,2'-Bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl

BGC Id:	833478106670
CAS No:	139139-86-9
Synonyms:	phosphine,(5,5',6,6',7,7',8,8'-octahydro[1,1'-binaphthalene]-2,2'-diyl)bis[diphenyl-,(r)- ; phosphine,[(1r)-5,5',6,6',7,7',8,8'-octahydro[1,1'-binaphthalene]-2,2'-diyl]bis[diphenyl- ; (r)-(+)-2,2'-bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl(r)-h8-binap ; (r)-2,2'-bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl ; (r)-(+)-2,2'-bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl ; (r)-h8-binap ; (r)-h8-binap >=94% ; (r)-(+)-2,2'-bis(diphenylphospino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl ; (r)-(+)-2,2'-bis(diphenylphospino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl, [(1r)-5,5',6,6',7,7',8,8'-octahydro-[1,1'-binaphthalene]-2,2'-diyl]bis[diphenylphosphine]
Molecular Formula:	C44H40P2
Molecular Weight:	630.748
EINECS:

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The last intensive check and update was carried out on 2025/05/30.

Identify

Synonyms:

phosphine,(5,5',6,6',7,7',8,8'-octahydro[1,1'-binaphthalene]-2,2'-diyl)bis[diphenyl-,(r)- ; phosphine,[(1r)-5,5',6,6',7,7',8,8'-octahydro[1,1'-binaphthalene]-2,2'-diyl]bis[diphenyl- ; (r)-(+)-2,2'-bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl(r)-h8-binap ; (r)-2,2'-bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl ; (r)-(+)-2,2'-bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl ; (r)-h8-binap ; (r)-h8-binap >=94% ; (r)-(+)-2,2'-bis(diphenylphospino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl ; (r)-(+)-2,2'-bis(diphenylphospino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl, [(1r)-5,5',6,6',7,7',8,8'-octahydro-[1,1'-binaphthalene]-2,2'-diyl]bis[diphenylphosphine]

CAS:

139139-86-9

EINECS:

Molecular Formula:

C44H40P2

MDL:

MFCD01630795

Properties

Molecular Weight:

630.748 g·mol−1

Boiling point:

745.626 °C at 760 mmHg

Flash point:

433.022 °C

Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

36/38 (R)

Safety Codes:

26 (S)

What other providers are available for CAS 139139-86-9?

In addition to the providers presented here for (R)-(+)-2,2'-Bis(diphenylphosphino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl with the CAS number 139139-86-9, there are other 9 providers with slightly different product names available for this CAS number.

(R)-H8-bin

Leap Chem Co., Ltd

(R)-H8-BINAP

+4 additional providers that we know from the past

(R)-(+)-2,2'-bis-(Diphenylphospino)-5,5',6,6',7,7',8,8'-octahydro-1,1'-binaphthyl

BLD Pharmatech Ltd | Leap Chem Co., Ltd +2 additional providers that we know from the past