Triisobutylphosphine sulfide

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Names

[ CAS No. ]:
3982-87-4

[ Name ]:
Triisobutylphosphine sulfide

[Synonym ]:
tri-i-butylphosphine sulfide
Tris(2-methylpropyl)phosphine sulfide
Triisobutyl-phosphinsulfid
TIBPS
triisobutyl-phosphine sulfide
Triisobutylphosphine sulfide
Triisobutylphosphine sulphide
Phosphorane, tris(2-methylpropyl)-, sulfide

Chemical & Physical Properties

[ Density]:
0.9±0.1 g/cm3

[ Boiling Point ]:
288.3±23.0 °C at 760 mmHg

[ Melting Point ]:
57-60ºC

[ Molecular Formula ]:
C12H27PS

[ Molecular Weight ]:
234.382

[ Flash Point ]:
128.1±22.6 °C

[ Exact Mass ]:
234.157104

[ PSA ]:
41.90000

[ LogP ]:
3.07

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.464

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
36/38

[ Safety Phrases ]:
22-26-36

[ WGK Germany ]:
3

Precursor & DownStream

Precursor

  • Isobutyl magnesium bromide

DownStream

  • Phosphine oxide,tris(2-methylpropyl)-

Related Compounds

  • triisobutylphosphine
  • trivinylphosphine sulfide
  • Lanthanum Sulfide
  • lanthanum sulfide
  • Diethyl sulfide
  • Dipicryl sulfide
  • (E)-1-(2-methoxyphenyl)-3-(2-oxo-3-((tetrahydrofuran-2-yl)methyl)-2,3-dihydroquinazolin-4(1H)-ylidene)urea
  • (E)-1-(3-benzyl-2-oxo-2,3-dihydroquinazolin-4(1H)-ylidene)-3-(4-fluorophenyl)urea
  • (E)-1-(3-benzyl-2-oxo-2,3-dihydroquinazolin-4(1H)-ylidene)-3-(4-methoxyphenyl)urea
  • (E)-1-(3-benzyl-2-oxo-2,3-dihydroquinazolin-4(1H)-ylidene)-3-(3-methoxyphenyl)urea
  • (E)-1-(3-(4-fluorobenzyl)-2-oxo-2,3-dihydroquinazolin-4(1H)-ylidene)-3-phenylurea
  • 1,1-Difluoro-4-phenylbut-3-yn-2-one
  • 5-Amino-1,2-dihydro-4-(2-oxo-2-phenylethyl)-3H-pyrazol-3-one
  • Ethyl 5-azido-1-benzyl-1H-1,2,3-triazole-4-carboxylate
  • Methyl 5-oxobicyclo[2.2.1]heptane-2-carboxylate
  • Ethyl 3-Hydroxy-3-(2-naphthyl)propanoate
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