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CHEBI:36605 - phthalic anhydride

ChEBI IDCHEBI:36605
ChEBI Namephthalic anhydride
Stars
DefinitionThe cyclic dicarboxylic anhydride that is the anhydride of phthalic acid.
Last Modified7 March 2019
SubmitterKirill Degtyarenko
DownloadsMolfile

FormulaC8H4O3
Net Charge0
Average Mass148.117
Monoisotopic Mass148.01604
SMILESO=C1OC(=O)c2ccccc21
InChIInChI=1S/C8H4O3/c9-7-5-3-1-2-4-6(5)8(10)11-7/h1-4H
InChIKeyLGRFSURHDFAFJT-UHFFFAOYSA-N

Wikipedia
Roles Classification

ChEBI Ontology
IUPAC Name 
2-benzofuran-1,3-dione
Synonyms  Source
phthalic anhydrideChemIDplus
1,3-isobenzofurandioneNIST Chemistry WebBook
1,3-phthalandioneChemIDplus
o-phthalic acid anhydrideNIST Chemistry WebBook
Phthalsäureanhydrid  deChEBI
1,2-benzenedicarboxylic acid anhydrideNIST Chemistry WebBook
Manual XrefsDatabases
Phthalic_anhydrideWikipedia
Registry NumbersSources
Gmelin:27200Gmelin
Reaxys:118515Reaxys
CAS:85-44-9ChemIDplus
CAS:85-44-9NIST Chemistry WebBook
Citations