disulphuric acid

Suppliers

Names

[ CAS No. ]:
7783-05-3

[ Name ]:
disulphuric acid

[Synonym ]:
Sulfuric acid anhydride
sulfo hydrogen sulfate
sulphuric anhydride
Pyrosulfuric acid
Dischwefelsaeure
Disulphuric acid
sulfuric anhydride
H2S2O7

Chemical & Physical Properties

[ Molecular Formula ]:
H2O7S2

[ Molecular Weight ]:
178.14200

[ Exact Mass ]:
177.92400

[ PSA ]:
134.73000

[ LogP ]:
0.77020

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Sulfur trioxide
  • Sulfamic acid
  • Chlorosulfonic acid
  • Sulfuric acid
  • Urea

DownStream

  • phosgene
  • Chlorosulfonic acid
  • carbon monoxide
  • Fluorosulfuric acid
  • 4,4'-Dichlorodiphenyl sulfone
  • 4-Chlorobenzenesulfonic acid
  • 2-Nitroterephthalic acid
  • 1-amino-2-hydroxyindane
  • benzoic acid
  • Benzenesulfonic acid

Related Compounds

  • Thiovaleric acid S-sec-butyl ester
  • Octanethioic acid S-propyl ester
  • Hexanethioic acid S-decyl ester
  • Thiopropionic acid S-undecyl ester
  • trisporic acid
  • Benzoic acid, 3,4-dihydroxy-, 2-Methylpropyl ester
  • (5-Methylpiperidin-3-yl)methanesulfonyl fluoride
  • 3,5-Dichloro-4-(cyclohex-1-en-1-yl)aniline
  • N-cyclohexyl-1,2,4-triazin-3-amine
  • 5-(5-methyl-1H-indazol-4-yl)furan-2-carbaldehyde
  • 5-(3-fluorophenyl)-1,3-dimethyl-1H-thieno[2,3-c]pyrazole
  • 5-(3-Ethoxy-2-fluorophenyl)-1-methyl-1,2,3,6-tetrahydropyridine
  • 1-Chloro-2-(1,1-difluoroethyl)-3-fluorobenzene
  • N-[4-(4-amino-4-methylcyclohex-1-en-1-yl)phenyl]methanesulfonamide
  • 3-(3-Ethoxy-2-fluorophenyl)-1-(propan-2-yl)piperidine
  • N-[4-(4-methoxypyridin-2-yl)phenyl]methanesulfonamide
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