CHEBI:25218 - methacrylate

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name methacrylate
ChEBI ID CHEBI:25218
Definition A monocarboxylic acid anion that is obtained by removal of a proton from the carboxylic acid group of methacrylic acid.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
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Formula C4H5O2
Net Charge -1
Average Mass 85.08130
Monoisotopic Mass 85.02950
InChI InChI=1S/C4H6O2/c1-3(2)4(5)6/h1H2,2H3,(H,5,6)/p-1
InChIKey CERQOIWHTDAKMF-UHFFFAOYSA-M
SMILES CC(=C)C([O-])=O
ChEBI Ontology
Outgoing methacrylate (CHEBI:25218) has functional parent acrylate (CHEBI:37080)
methacrylate (CHEBI:25218) is a monocarboxylic acid anion (CHEBI:35757)
methacrylate (CHEBI:25218) is conjugate base of methacrylic acid (CHEBI:25219)
Incoming methacrylic acid (CHEBI:25219) is conjugate acid of methacrylate (CHEBI:25218)
IUPAC Name
2-methylprop-2-enoate
Synonyms Sources
2-methyl-2-propenoate ChemIDplus
2-methyl-2-propenoic acid, ion(1−) ChemIDplus
methacrylate UM-BBD
methacrylate anion ChEBI
methacrylate(1−) ChEBI
Manual Xref Database
c0520 UM-BBD
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Registry Numbers Types Sources
18358-13-9 CAS Registry Number ChemIDplus
324367 Gmelin Registry Number Gmelin
3587577 Reaxys Registry Number Reaxys
3587577 Beilstein Registry Number Beilstein
Last Modified
25 March 2011