p-Xylylenebis(triphenyl phosphonium bromide)

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Names

[ CAS No. ]:
40817-03-6

[ Name ]:
p-Xylylenebis(triphenyl phosphonium bromide)

[Synonym ]:
Phosphonium, 1,1'-[1,4-phenylenebis(methylene)]bis[1,1,1-triphenyl-, bromide (1:2)
triphenyl-[[4-(triphenylphosphaniumylmethyl)phenyl]methyl]phosphanium,dibromide
MFCD00011914
[1,4-Phenylenebis(methylene)]bis(triphenylphosphonium) dibromide
EINECS 255-092-7
(1,4-Phenylenebis(methylene))bis(triphenylphosphonium) bromide
p-Xylylenebis(triphenyl phosphonium bromide)

Chemical & Physical Properties

[ Melting Point ]:
300ºC

[ Molecular Formula ]:
C44H38Br2P2

[ Molecular Weight ]:
788.528

[ Exact Mass ]:
786.081543

[ PSA ]:
27.18000

[ LogP ]:
2.68280

[ Storage condition ]:
2~8℃

[ Water Solubility ]:
Slightly soluble in water.

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R20/22;R36/37/38

[ Safety Phrases ]:
S26-S36/37/39

[ RIDADR ]:
UN 3278

[ WGK Germany ]:
3

Precursor & DownStream

Precursor

  • 1,4-Bis(bromomethyl)benzene
  • Triphenylphosphine
  • p-Xylene

DownStream

  • 1,4-divinylbenzene
  • 1,4-distyrylbenzene
  • 1-bromo-4-[2-[4-[2-(4-bromo-2,5-dimethylphenyl)ethenyl]-2-iodophenyl]ethenyl]-2,5-dimethylbenzene
  • 1,4-bis[2-(4-methoxyphenyl)ethenyl]benzene

Related Compounds

  • p-dimethylaminophenyl(triphenyl)phosphonium bromide
  • (4-Bromobenzyl)(triphenyl)phosphonium bromide
  • (2-NAPHTHYLMETHYL)(TRIPHENYL)PHOSPHONIUM BROMIDE
  • 2-cyanoethyl triphenyl phosphonium bromide
  • (2-Hydroxybenzyl)(triphenyl)phosphonium bromide
  • (4-Methylbenzyl)(triphenyl)phosphonium bromide