dibutyl sulphite

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Names

[ CAS No. ]:
626-85-7

[ Name ]:
dibutyl sulphite

[Synonym ]:
di-n-butyl sulphite
(O-n-C4H9)2SO
Sulfurous acid,dibutyl ester
Dibutyl sulphite
Butyl sulfite (Bu2SO3)
Dibutylsulfit

Chemical & Physical Properties

[ Density]:
1.062g/cm3

[ Boiling Point ]:
230ºC at 760 mmHg

[ Molecular Formula ]:
C8H18O3S

[ Molecular Weight ]:
194.29200

[ Flash Point ]:
99.3±18.7 °C

[ Exact Mass ]:
194.09800

[ PSA ]:
54.74000

[ LogP ]:
2.76

[ Vapour Pressure ]:
0.1±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.475

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Butanol
  • N-(chlorosulfinyl)diphenylketimine
  • Butyl nitrite
  • BUTOXYTRIMETHYLSILANE
  • Thionyl chloride
  • Di-n-butoxysulfan
  • 1-chlorosulfinyloxybutane
  • 2-Hydroxyisobutyric acid
  • benzene
  • bromosulfurous acid butyl ester

DownStream

  • BUTOXYTRIMETHYLSILANE
  • 1-chlorosulfinyloxybutane
  • 1-Chlorobutane
  • n-Butyl benzoate
  • 1-chlorosulfonyloxybutane
  • Thionyl chloride
  • SULFURIC ACID, DIBUTYL ESTER
  • Butyl formate
  • Butanol

Related Compounds

  • [dibutyl(2,2,3,3,4,4,4-heptafluorobutanoyloxy)stannyl] 2,2,3,3,4,4,4-heptafluorobutanoate
  • dibutyl (2R,3R)-2,3-bis(trimethylsilyloxy)butanedioate
  • dibutyl tetrasulfide
  • dibutyl tin dioleate
  • dibutyl-p-styryltin di-t-butylphosphine
  • dibutyl (6-methyl-2-propan-2-ylpyrimidin-4-yl) phosphate
  • 3-(tert-butyl)-4-chloro-1H-pyrazole-5-carboxylic acid
  • N-[1-(2-methylpropyl)-1H-indol-4-yl]-2-[6-oxo-3-(thiophen-2-yl)pyridazin-1(6H)-yl]acetamide
  • 4-(4-fluorophenyl)-N-{2-[(furan-2-ylmethyl)amino]-2-oxoethyl}piperazine-1-carboxamide
  • 1-Methyl-3-[2-oxo-2-(2-phenylmorpholin-4-yl)ethyl]-1,3-diazaspiro[4.5]decane-2,4-dione
  • N-(3,4-dimethoxybenzyl)-2-(4-methoxyphenyl)-1-oxo-1,2-dihydroisoquinoline-4-carboxamide
  • (1r,4r)-Methyl 4-(5-bromopyridin-2-ylcarbamoyl)cyclohexanecarboxylate
  • methyl 5-(2-methoxyphenyl)-2-(4-methoxyphenyl)-3-oxo-3,5-dihydro-2H-pyrazolo[4,3-c]pyridine-7-carboxylate
  • 4-phenyl-N-[(2E)-4-(pyridin-2-yl)-1,3-thiazol-2(3H)-ylidene]tetrahydro-2H-pyran-4-carboxamide
  • tert-butyl 4-[(5-methoxy-1H-indol-1-yl)acetyl]piperazine-1-carboxylate
  • N-(4-chlorobenzyl)-3-(5-methyl-1H-tetrazol-1-yl)benzamide
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