p-Xylylenebis(triphenylphosphoniumchloride)

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Names

[ CAS No. ]:
1519-47-7

[ Name ]:
p-Xylylenebis(triphenylphosphoniumchloride)

[Synonym ]:
[1,4-Phenylenebis(methylene)]bis(triphenylphosphonium) dichloride
EINECS 216-184-2
Phosphonium, 1,1'-[1,4-phenylenebis(methylene)]bis[1,1,1-triphenyl-, chloride (1:2)
p-Xylylenebis(triphenylphosphonium chloride)
(1,4-Phenylenebis(methylene))bis(triphenylphosphonium) chloride
MFCD00031710
p-Xylylenebis(triphenylphosphoniumchloride)

Chemical & Physical Properties

[ Melting Point ]:
>300ºC

[ Molecular Formula ]:
C44H38Cl2P2

[ Molecular Weight ]:
699.626

[ Exact Mass ]:
698.182556

[ PSA ]:
27.18000

[ LogP ]:
2.68280

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TA3580000
CHEMICAL NAME :
Phosphonium, p-xylylenebis(triphenyl-, dichloride
CAS REGISTRY NUMBER :
1519-47-7
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C44-H38-P2.2Cl
MOLECULAR WEIGHT :
699.66
WISWESSER LINE NOTATION :
RPR&R&1R D1PR&R&R &G 2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
891 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#00609

Safety Information

[ Hazard Codes ]:
Xn:Harmful;

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

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

[ RIDADR ]:
UN 3278

[ RTECS ]:
TA3580000

[ Packaging Group ]:
III

[ Hazard Class ]:
6.1

Synthetic Route

Click to get detail synthetic route

Related Compounds

  • P-XYLYLENEBIS(TETRAHYDROTHIOPHENIUM CHLORIDE)
  • p-Xylylenebis(triphenyl phosphonium bromide)
  • p-Xylylenebis(triphenylphosphonium bromide)
  • p-xylylenebis(triphenylphosphonium bromide)
  • P-XYLYLENEBIS(N,N-DIETHYLDITHIOCARBAMATE)
  • m-Xylylenebis-(triphenylphosphoniumchloride)
  • (2R)-2-{[(benzyloxy)carbonyl]amino}-3-(prop-2-en-1-yldisulfanyl)propanoic acid
  • 1-(4,4-Difluorocyclohexyl)-2-(methylamino)ethan-1-ol hydrochloride
  • benzyl N-[(3,4-dimethylphenyl)methyl]-N-(2-hydroxypropyl)carbamate
  • benzyl N-(2-ethyl-6-methylphenyl)-N-(1-hydroxypropan-2-yl)carbamate
  • benzyl N-{3-hydroxy-1-[4-(propan-2-yl)phenyl]propyl}carbamate
  • benzyl N-(2-methylprop-2-en-1-yl)-N-{[1-(propan-2-yl)-1H-pyrazol-4-yl]methyl}carbamate
  • 3-Chloro-4,6-dimethoxy-2-(2,2,2-trifluoroacetamido)benzoic acid
  • tert-butyl N-(3-bromo-5-nitropyridin-4-yl)-N-methylcarbamate
  • benzyl N-(6-bromo-4-cyanopyridin-2-yl)carbamate
  • benzyl N-(5-bromo-4-cyanopyridin-2-yl)carbamate
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