1,5-Pentanediylbis(diphenylphosphine)

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Names

[ CAS No. ]:
27721-02-4

[ Name ]:
1,5-Pentanediylbis(diphenylphosphine)

[Synonym ]:
1,5-pentanediylbis[diphenylphosphine] DPPENT Pentamethylenebis[diphenylphosphine] dpppe
DPPENT
MFCD00003052
Pentane-1,5-diylbis(diphenylphosphine)
1,5-Bis(diphenylphosphino)pentane
1,5-Pentanediylbis(diphenylphosphine)
pentane-1,5-diylbis(diphenylphosphane)
dpppe
Pentamethylenebis(Diphenylphosphine)
Phosphine, 1,1'-(1,5-pentanediyl)bis[1,1-diphenyl-

Chemical & Physical Properties

[ Boiling Point ]:
553.1±33.0 °C at 760 mmHg

[ Melting Point ]:
43-47 °C(lit.)

[ Molecular Formula ]:
C29H30P2

[ Molecular Weight ]:
440.496

[ Flash Point ]:
306.8±31.7 °C

[ Exact Mass ]:
440.182281

[ PSA ]:
27.18000

[ LogP ]:
9.48

[ Vapour Pressure ]:
0.0±1.4 mmHg at 25°C

MSDS

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Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S37/39

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

Synthetic Route

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Related Compounds

  • [1,5-Pentanediylbis(oxymethylene)]bisbenzene
  • 4,4'-[1,5-Pentanediylbis(oxy)]bis(N-ethylaniline)
  • 4,4'-[1,5-pentanediylbis(oxy)]bisbenzenecarboxamidine dimethylsulphonate
  • Benzenecarboximidamide,4,4'-[1,5-pentanediylbis(thio)]bis-, dihydrochloride (9CI)
  • Acetamide,N,N'-1,5-pentanediylbis[2-chloro-
  • Benzonitrile,4,4'-[1,5-pentanediylbis(oxy)]bis-