4-Chlorobenzenesulfinic acid
CAS Registry Number®
100-03-8
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CAS Name
4-Chlorobenzenesulfinic acidMolecular Formula
C6H5ClO2SMolecular Mass
176.62Cite this Page
4-Chlorobenzenesulfinic acid. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=100-03-8 (retrieved ) (CAS RN: 100-03-8). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
99 °C
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C6H5ClO2S/c7-5-1-3-6(4-2-5)10(8)9/h1-4H,(H,8,9)
InChIKey
InChIKey=AOQYAMDZQAEDLO-UHFFFAOYSA-N
SMILES
S(=O)(O)C1=CC=C(Cl)C=C1
Canonical SMILES
O=S(O)C1=CC=C(Cl)C=C1
Other Names for this Substance
- Benzenesulfinic acid, 4-chloro-
- Benzenesulfinic acid, p-chloro-
- 4-Chlorobenzenesulfinic acid
- p-Chlorobenzenesulfinic acid
Deleted or Replaced CAS Registry Numbers
113371-82-7, 27886-79-9, 49865-88-5, 68716-73-4, 171898-97-8, 1081764-67-1
