[3-(Diphenylphosphanyl)propyl]diphenylphosphane

BGC Id:	534197083859
CAS No:	6737-42-4
Synonyms:	1,3-bis(diphenlphosphino)propane ; propylenebis(diphenylphosphine) ; 98% dppp ; bis diphenylphosphino propane ; 1,3-bis(diphenyphosphino) ; 1,3-bis(diphenyphosphino)propane ; 1,3-bis(diphenylphosphino)propane ; dppp ; 1,3-bis(diphenylphosphino)prop ; ph2pch2 ch2ch2pph2
Molecular Formula:	C27H26P2
Molecular Weight:	412.44
EINECS:	229-791-2

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The last intensive check and update was carried out on 2025/09/27.

Identify

Synonyms:

1,3-bis(diphenlphosphino)propane ; propylenebis(diphenylphosphine) ; 98% dppp ; bis diphenylphosphino propane ; 1,3-bis(diphenyphosphino) ; 1,3-bis(diphenyphosphino)propane ; 1,3-bis(diphenylphosphino)propane ; dppp ; 1,3-bis(diphenylphosphino)prop ; ph2pch2 ch2ch2pph2

CAS:

6737-42-4

EINECS:

229-791-2

Molecular Formula:

C27H26P2

MDL:

MFCD00003050

Properties

Molecular Weight:

412.44 g·mol−1

Melting point:

63-65 °C(lit.)

Flash point:

235 °C

Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

36/37/38 (R)

Safety Codes:

26-37/39-36 (S)

WGK Germany:

What other providers are available for CAS 6737-42-4?

In addition to the providers presented here for [3-(Diphenylphosphanyl)propyl]diphenylphosphane with the CAS number 6737-42-4, there are other 108 providers with slightly different product names available for this CAS number.

DPPP

Xingrui Industry Co., Limited +1 additional providers that we know from the past

1,3-bis-(Diphenylphosphino)propane

Propane-1,3-diyl-bis(diphenylphosphine)

+2 additional providers that we know from the past

1,1'-(1,3-Propanediyl)bis[1,1-diphenyl-phosphine

+2 additional providers that we know from the past