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

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
  • 1-(2-chloro-6-methyl-3-pyridyl)-2-(methylamino)ethanol
  • 3-amino-3-(6-chloro-3-pyridyl)cyclobutanol
  • (1S)-1-(5-bromothiazol-2-yl)ethanol
  • 4-(3-aminopropoxy)-2-bromo-6-methoxy-phenol
  • Benzenepropanal, 3-(difluoromethyl)-5-mercapto-
  • Tert-butyl 3-[amino(oxan-4-yl)methyl]-3-hydroxypiperidine-1-carboxylate
  • 5-Cyclopropyl-1-oxa-8-thia-4-azaspiro[5.5]undecane
  • 5-(1-methyl-1H-1,2,4-triazol-5-yl)-1,2,3,6-tetrahydropyridin-3-ol
  • 5-[(1,3-Thiazol-2-yl)methyl]-1,2,3,6-tetrahydropyridin-3-ol
  • 2-[(2R)-2-aminopropyl]-4-bromo-6-methoxy-phenol
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