CHEBI:71241 - thiophene-2-carboxylic acid

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ChEBI Name thiophene-2-carboxylic acid
Definition A thiophenecarboxylic acid in which the carboxy group is located at position 2.
Stars This entity has been manually annotated by the ChEBI Team.
Secondary ChEBI IDs CHEBI:41326
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Formula C5H4O2S
Net Charge 0
Average Mass 128.14900
Monoisotopic Mass 127.99320
InChI InChI=1S/C5H4O2S/c6-5(7)4-2-1-3-8-4/h1-3H,(H,6,7)
SMILES OC(=O)c1cccs1
Roles Classification
Chemical Role(s): Bronsted acid
A molecular entity capable of donating a hydron to an acceptor (Bronsted base).
(via oxoacid )
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ChEBI Ontology
Outgoing thiophene-2-carboxylic acid (CHEBI:71241) is a thiophenecarboxylic acid (CHEBI:48436)
thiophene-2-carboxylic acid (CHEBI:71241) is conjugate acid of thiophene-2-carboxylate (CHEBI:71237)
Incoming thiophene-2-carbonyl-CoA (CHEBI:15542) has functional parent thiophene-2-carboxylic acid (CHEBI:71241)
thiophene-2-carboxylate (CHEBI:71237) is conjugate base of thiophene-2-carboxylic acid (CHEBI:71241)
thiophene-2-carboxylic acid
Synonyms Sources
2-Carboxythiophene NIST Chemistry WebBook
2-Thenoic acid NIST Chemistry WebBook
2-thiophenecarboxylic acid ChEBI
2-Thiophenic acid NIST Chemistry WebBook
α-thiophenecarboxylic acid NIST Chemistry WebBook
Tenoic acid KEGG DRUG
Manual Xrefs Databases
C21 PDBeChem
EP2311788 Patent
US2003225155 Patent
US8168671 Patent
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Registry Numbers Types Sources
110150 Reaxys Registry Number Reaxys
527-72-0 CAS Registry Number NIST Chemistry WebBook
Citations Waiting for Citations Types Sources
23646608 PubMed citation Europe PMC
4272458 PubMed citation Europe PMC
Last Modified
16 July 2015