Phosphine oxide, butyldipentyl-

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Names

[ CAS No. ]:
73986-81-9

[ Name ]:
Phosphine oxide, butyldipentyl-

[Synonym ]:
Butyldipentylphosphine oxide

Chemical & Physical Properties

[ Density]:
0.868g/cm3

[ Boiling Point ]:
371.7ºC at 760 mmHg

[ Molecular Formula ]:
C14H31OP

[ Molecular Weight ]:
246.36900

[ Flash Point ]:
178.6ºC

[ Exact Mass ]:
246.21100

[ PSA ]:
26.88000

[ LogP ]:
5.53000

[ Index of Refraction ]:
1.433

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
SY9950000
CHEMICAL NAME :
Phosphine oxide, butyldipentyl-
CAS REGISTRY NUMBER :
73986-81-9
LAST UPDATED :
197901
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C14-H31-O-P
MOLECULAR WEIGHT :
246.42
WISWESSER LINE NOTATION :
OP5&5&4

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 :
56 mg/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#03111

Related Compounds

  • Phosphine oxide, (2-methyl-3-phenyl-1-aziridinyl)diphenyl-, trans- (8CI)
  • Phosphine oxide, [(1E)-2-(4-bromophenyl)ethenyl]diphenyl
  • Phosphine oxide, ethenylmethylphenyl-, (1S)
  • 2,8-Bis(diphenylphosphoryl)dibenzo[b,d]furan
  • Phosphine oxide, cyclohexylbis (2-methylpropyl)-
  • Phosphine oxide,methyldi-2-propen-1-yl-
  • 4-bromo-5-iodo-1-propyl-1H-pyrazole
  • 2,4-Dibromo-5-(trifluoromethoxy)benzaldehyde
  • N,2,4-trimethyl-5-nitrobenzene-1-sulfonamide
  • N-[3-(dimethylamino)propyl]-1-methyl-1H-indol-5-amine
  • 2-(Methylsulfanyl)-1-(pyrimidin-2-yl)ethan-1-amine
  • 2-{4-[(Difluoromethyl)sulfanyl]phenyl}propanal
  • 1-(But-3-en-1-yl)-1-(chloromethyl)cyclohexane
  • 4-(Bromomethyl)-2-methoxy-2-methylhexane
  • {[4-(Pentafluoroethyl)phenyl]methyl}hydrazine
  • 2-Methoxy-3-methyl-3-(4-methylcyclohexyl)butanoic acid
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