Diphosphine,1,1,2,2-tetrabutyl-, 1,2-disulfide

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Names

[ CAS No. ]:
5958-53-2

[ Name ]:
Diphosphine,1,1,2,2-tetrabutyl-, 1,2-disulfide

[Synonym ]:
tetrabutyl-diphosphane disulfide
Tetrabutyl-diphosphan-disulfid
Tetrabutyldiphosphine disulfide
Tetra-n-butyl-diphosphin-disulfid
dibutyl-dibutylphosphinothioyl-sulfanylidene
Bis-<dibutyl-thioxo-phosphin>
Tetra-n-butyldiphosphane disulphide
tetra-n-butyldiphosphine disulfide

Chemical & Physical Properties

[ Density]:
0.993g/cm3

[ Boiling Point ]:
424.4ºC at 760 mmHg

[ Molecular Formula ]:
C16H36P2S2

[ Molecular Weight ]:
354.53500

[ Flash Point ]:
210.5ºC

[ Exact Mass ]:
354.17300

[ PSA ]:
83.80000

[ LogP ]:
8.36200

[ Index of Refraction ]:
1.497

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Butylmagnesium Bromide
  • 1-Bromobutane
  • n-Butyllithium
  • tetrabutyl-diphosphane
  • dibutyl-chloro-phosphane
  • dibutyl-diethylamino-phosphine
  • Phosphorus thiochloride

DownStream

  • DIBUTYLPHOSPHINE
  • dibutylphosphinic acid

Related Compounds

  • Diphosphine,1,1,2,2-tetraethyl-, 1,2-disulfide
  • Diphosphine,1,1,2,2-tetraphenyl-, 1,2-disulfide
  • dibutyl(fluoro)tin
  • Di--acetoxystannan
  • dibutyl-[dibutyl(ethynyl)silyl]-ethynylsilane
  • 1,1,2,2-Tetrabutyl-1,2-dibenzoyloxy-distannan