CHEBI:7307 - N-methylpyrrolidin-2-one

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ChEBI Name N-methylpyrrolidin-2-one
ChEBI ID CHEBI:7307
ChEBI ASCII Name N-methylpyrrolidin-2-one
Definition A member of the class of pyrrolidine-2-ones that is pyrrolidin-2-one in which the hydrogen attached to the nitrogen is replaced by a methyl group.
Stars This entity has been manually annotated by the ChEBI Team.
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Formula C5H9NO
Net Charge 0
Average Mass 99.13110
Monoisotopic Mass 99.068
InChI InChI=1S/C5H9NO/c1-6-4-2-3-5(6)7/h2-4H2,1H3
InChIKey SECXISVLQFMRJM-UHFFFAOYSA-N
SMILES CN1CCCC1=O
Roles Classification
Chemical Role(s): polar aprotic solvent
A solvent with a comparatively high relative permittivity (or dielectric constant), greater than ca. 15, and a sizable permanent dipole moment, that cannot donate suitably labile hydrogen atoms to form strong hydrogen bonds.
Application(s): polar aprotic solvent
A solvent with a comparatively high relative permittivity (or dielectric constant), greater than ca. 15, and a sizable permanent dipole moment, that cannot donate suitably labile hydrogen atoms to form strong hydrogen bonds.
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ChEBI Ontology
Outgoing N-methylpyrrolidin-2-one (CHEBI:7307) has role polar aprotic solvent (CHEBI:48358)
N-methylpyrrolidin-2-one (CHEBI:7307) is a N-alkylpyrrolidine (CHEBI:46775)
N-methylpyrrolidin-2-one (CHEBI:7307) is a lactam (CHEBI:24995)
N-methylpyrrolidin-2-one (CHEBI:7307) is a pyrrolidin-2-ones (CHEBI:74223)
IUPAC Name
1-methylpyrrolidin-2-one
Synonyms Sources
1-Methyl-2-pyrrolidinone KEGG COMPOUND
1-methylazacyclopentan-2-one NIST Chemistry WebBook
N-Methyl-2-pyrrolidinone KEGG COMPOUND
N-methyl-α-pyrrolidinone NIST Chemistry WebBook
N-methyl-α-pyrrolidone NIST Chemistry WebBook
N-methyl-γ-butyrolactam NIST Chemistry WebBook
NMP NIST Chemistry WebBook
Database Links Databases
C11118 KEGG COMPOUND
MB3 PDBeChem
N-Methyl-2-pyrrolidone Wikipedia
View more database links
Registry Numbers Types Sources
106420 Reaxys Registry Number Reaxys
106420 Beilstein Registry Number Beilstein
2693 Gmelin Registry Number Gmelin
872-50-4 CAS Registry Number KEGG COMPOUND
872-50-4 CAS Registry Number NIST Chemistry WebBook
872-50-4 CAS Registry Number ChemIDplus
Citations Waiting for Citations Types Sources
23337464 PubMed citation Europe PMC
24446970 PubMed citation Europe PMC
Last Modified
20 June 2013