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Methanesulfonic acid

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Methanesulfonic acid

Molecular formula: CH4O3S CAS# 75-75-2
Categories: Sulfonic acid , sulphonic acid
PubChem CID: 6395 | NSC 3718 | UNII-12EH9M7279 | CHEBI:27376 | CHEMBL3039600 | ChemSpider ID: 6155
Names
English:
CH3SO3H
EINECS:200-898-6
MFCD00007518
MSA
Mesic acid
Methanesulfonic acid [Wiki]
Methylsulfonic acid
MsOH
methanesulphonic acid

Variants of the formula:

CH3SO3H
/S<_qq4O><_pp4O>/OH
O||S<_qq4O><`->|OH
H3C-S<`||O><||O>-OH
CH3|S<_qq4O><_pp4O>|OH
Elemental composition
Can't show the diagram.
Symbol Element Atomic weight Number of atoms Mass percent

Reactions in which Methanesulfonic acid is involved

  • CH3SO3H + 4HF -> CF3SO2F + H2O + 3H2