Benzenesulfinic acid
CAS Registry Number®
618-41-7
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CAS Name
Benzenesulfinic acidMolecular Formula
C6H6O2SMolecular Mass
142.18Cite this Page
Benzenesulfinic acid. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=618-41-7 (retrieved ) (CAS RN: 618-41-7). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
84 °C
Source(s)
- (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)
Other Names and Identifiers
InChI
InChI=1S/C6H6O2S/c7-9(8)6-4-2-1-3-5-6/h1-5H,(H,7,8)
InChIKey
InChIKey=JEHKKBHWRAXMCH-UHFFFAOYSA-N
SMILES
S(=O)(O)C1=CC=CC=C1
Canonical SMILES
O=S(O)C=1C=CC=CC1
Other Names for this Substance
- Benzenesulfinic acid
- Phenylsulfinic acid
- Benzenesulphinic acid
- Benzenesulphenic acid
- NSC 227915
Deleted or Replaced CAS Registry Numbers
99717-61-0, 109954-35-0, 112639-33-5, 113659-80-6, 3671-06-5, 59800-87-2, 61668-20-0, 68716-71-2, 146826-06-4, 171898-88-7, 1081754-88-2
