Ethanesulfonic acid
CAS Registry Number®
594-45-6
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CAS Name
Ethanesulfonic acidMolecular Formula
C2H6O3SMolecular Mass
110.13Cite this Page
Ethanesulfonic acid. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=594-45-6 (retrieved ) (CAS RN: 594-45-6). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Boiling Point (1)
123 °CMelting Point (1)
-17 °CDensity (2)
1.2889 g/cm³ @ Temp: 75 °C
Source(s)
- (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)
- (2) Berthoud, A.; Helvetica Chimica Acta, (1929), 12, 859-65, CAplus
Other Names and Identifiers
InChI
InChI=1S/C2H6O3S/c1-2-6(3,4)5/h2H2,1H3,(H,3,4,5)
InChIKey
InChIKey=CCIVGXIOQKPBKL-UHFFFAOYSA-N
SMILES
S(CC)(=O)(=O)O
Canonical SMILES
O=S(=O)(O)CC
Other Names for this Substance
- Ethanesulfonic acid
- Ethylsulfonic acid
- 1-Ethanesulfonic acid
