5-Methyl-3-thiophenecarboxylic acid
CAS Registry Number®
19156-50-4
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CAS Name
5-Methyl-3-thiophenecarboxylic acidMolecular Formula
C6H6O2SMolecular Mass
142.18Cite this Page
5-Methyl-3-thiophenecarboxylic acid. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=19156-50-4 (retrieved ) (CAS RN: 19156-50-4). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
131-132 °C
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C6H6O2S/c1-4-2-5(3-9-4)6(7)8/h2-3H,1H3,(H,7,8)
InChIKey
InChIKey=VFORWJLUXKGLAH-UHFFFAOYSA-N
SMILES
C(O)(=O)C=1C=C(C)SC1
Canonical SMILES
O=C(O)C1=CSC(=C1)C
Other Names for this Substance
- 3-Thiophenecarboxylic acid, 5-methyl-
- 5-Methyl-3-thiophenecarboxylic acid
- 2-Methyl-4-thiophenecarboxylic acid
- 5-Methylthiophene-3-carboxylic acid
