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CHEBI:30043 - terephthalate(2−)

ChEBI IDCHEBI:30043
ChEBI Nameterephthalate(2−)
Stars
ASCII Nameterephthalate(2-)
DefinitionA dicarboxylic acid dianion obtained by the deprotonation of the carboxy groups of terephthalic acid.
Secondary ChEBI IDsCHEBI:15211, CHEBI:26868
Last Modified26 April 2021
SubmitterMarcus Ennis
DownloadsMolfile
FormulaC8H4O4
Net Charge-2
Average Mass164.116
Monoisotopic Mass164.01206
SMILESO=C([O-])c1ccc(C(=O)[O-])cc1
InChIInChI=1S/C8H6O4/c9-7(10)5-1-2-6(4-3-5)8(11)12/h1-4H,(H,9,10)(H,11,12)/p-2
InChIKeyKKEYFWRCBNTPAC-UHFFFAOYSA-L
ChEBI Ontology
Outgoing Relation(s)
terephthalate(2−) (CHEBI:30043) is a dicarboxylic acid dianion (CHEBI:28965)
terephthalate(2−) (CHEBI:30043) is conjugate base of terephthalate(1−) (CHEBI:30801)
Incoming Relation(s)
terephthalate(1−) (CHEBI:30801) is conjugate acid of terephthalate(2−) (CHEBI:30043)
IUPAC Name 
benzene-1,4-dicarboxylate
Synonyms  Source
1,4-benzenedicarboxylic acid, ion(2−)ChemIDplus
1,4-benzenedicarboxylateChemIDplus
UniProt Name  Source
terephthalateUniProt
Manual XrefsDatabases
C06337KEGG COMPOUND
c0184UM-BBD
TEREPHTHALATEMetaCyc
Registry NumbersSources
Beilstein:3590515Beilstein
Gmelin:328024Gmelin
CAS:3198-30-9ChemIDplus