CHEBI:36657 - formic anhydride

Main ChEBI Ontology Automatic Xrefs
ChEBI Name formic anhydride
ChEBI ID CHEBI:36657
Stars This entity has been manually annotated by the ChEBI Team.
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Formula C2H2O3
Net Charge 0
Average Mass 74.03548
InChI InChI=1S/C2H2O3/c3-1-5-2-4/h1-2H
InChIKey VGGRCVDNFAQIKO-UHFFFAOYSA-N
SMILES [H]C(=O)OC([H])=O
ChEBI Ontology
Outgoing formic anhydride (CHEBI:36657) is a acyclic carboxylic anhydride (CHEBI:36631)
IUPAC Name
formic anhydride
Synonym Source
formic acid anhydride NIST Chemistry WebBook
Registry Numbers Types Sources
1041427 Gmelin Registry Number Gmelin
1558-67-4 CAS Registry Number NIST Chemistry WebBook
1901016 Beilstein Registry Number Beilstein
Last Modified
26 September 2006