3-Thiophenecarboxylic acid
CAS Registry Number®
88-13-1
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CAS Name
3-Thiophenecarboxylic acidMolecular Formula
C5H4O2SMolecular Mass
128.15Cite this Page
3-Thiophenecarboxylic acid. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=88-13-1 (retrieved ) (CAS RN: 88-13-1). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
138 °C
Source(s)
- (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)
Other Names and Identifiers
InChI
InChI=1S/C5H4O2S/c6-5(7)4-1-2-8-3-4/h1-3H,(H,6,7)
InChIKey
InChIKey=YNVOMSDITJMNET-UHFFFAOYSA-N
SMILES
C(O)(=O)C=1C=CSC1
Canonical SMILES
O=C(O)C1=CSC=C1
Other Names for this Substance
- 3-Thiophenecarboxylic acid
- 3-Thenoic acid
- β-Thiophenecarboxylic acid
- β-Thiophenic acid
- 3-Thienylcarboxylic acid
Deleted or Replaced CAS Registry Numbers
2244576-84-7
