3-Dimethylaminomethylenedihydrofuran-2-one structure

3-Dimethylaminomethylenedihydrofuran-2-one

3-(dimethylaminomethylidene)oxolan-2-one

Also Known As: 3-(dimethylaminomethylidene)oxolan-2-one|3-dimethylaminomethylenedihydrofuran-2-one|3-[(dimethylamino)methylene]dihydro-2(3H)-furanone|2(3H)-Furanone, 3-[(dimethylamino)methylene]dihydro-|dihydro-3-[(dimethylamino)methylene]-2(3H)-furanone|2(3H)-Furanone, 3-[(dimethylamino)methylene]dihydro-, (3E)-

CAS: 34009-40-0
Molecular Formula C7H11NO2
Molecular Weight 141.07898 g/mol
LogP 0.5
Topological Polar Surface Area 29.5 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 3
Rotatable Bonds 1
Exact Mass 141.07898
Monoisotopic Mass 141.07898
Heavy Atoms 10
Complexity 172.0

Chemical Identifiers

CAS Number 34009-40-0
SMILES CN(C)C=C1CCOC1=O
InChIKey TVGHSXBYKSMSHY-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 2 IPC patent classification(s) across the SureChEMBL global patent database.

Heterocyclic Building Blocks (4 patents) Pharmaceutical Intermediates (4 patents)

Product Overview

3-Dimethylaminomethylenedihydrofuran-2-one (CAS 34009-40-0), with molecular formula C7H11NO2 and molecular weight 141.07898 g/mol. IUPAC: 3-(dimethylaminomethylidene)oxolan-2-one.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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