CHEBI:45165 - pyromellitic acid

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ChEBI Name pyromellitic acid
ChEBI ID CHEBI:45165
Definition A tetracarboxylic acid that is benzene substituted by four carboxy groups at positions 1, 2, 4 and 5 respectively.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
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Formula C10H6O8
Net Charge 0
Average Mass 254.14980
Monoisotopic Mass 254.00627
InChI InChI=1S/C10H6O8/c11-7(12)3-1-4(8(13)14)6(10(17)18)2-5(3)9(15)16/h1-2H,(H,11,12)(H,13,14)(H,15,16)(H,17,18)
InChIKey CYIDZMCFTVVTJO-UHFFFAOYSA-N
SMILES OC(=O)c1cc(C(O)=O)c(cc1C(O)=O)C(O)=O
Roles Classification
Chemical Role(s): Bronsted acid
A molecular entity capable of donating a hydron to an acceptor (Bronsted base).
(via oxoacid )
View more via ChEBI Ontology
ChEBI Ontology
Outgoing pyromellitic acid (CHEBI:45165) is a benzoic acids (CHEBI:22723)
pyromellitic acid (CHEBI:45165) is a tetracarboxylic acid (CHEBI:35742)
IUPAC Name
benzene-1,2,4,5-tetracarboxylic acid
Manual Xref Database
PMA PDBeChem
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Registry Numbers Types Sources
1887659 Reaxys Registry Number Reaxys
89-05-4 CAS Registry Number ChemIDplus
Citations Waiting for Citations Types Sources
20943431 PubMed citation Europe PMC
22047800 PubMed citation Europe PMC
24734612 PubMed citation Europe PMC
Last Modified
16 July 2015