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2-Azetidinone

View entire compound with spectra: 7 NMR, 1 FTIR, 1 Raman, and 1 MS (GC)

2-Azetidinone
SpectraBase Compound ID AGzUc6eme6P
InChI InChI=1S/C3H5NO/c5-3-1-2-4-3/h1-2H2,(H,4,5)
InChIKey MNFORVFSTILPAW-UHFFFAOYSA-N
Mol Weight 71.08 g/mol
Molecular Formula C3H5NO
Exact Mass 71.037114 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID 3BRz4RnzogD
Name 2-Azetidinone
Source of Sample Sigma-Aldrich Co. LLC.
Catalog Number 328464
CAS Registry Number 930-21-2
Copyright Copyright © 2021-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C3H5NO
InChI 1S/C3H5NO/c5-3-1-2-4-3/h1-2H2,(H,4,5)
InChIKey MNFORVFSTILPAW-UHFFFAOYSA-N
Observed nucleus 1H
Purity 98%
Solvent CDCl3
Source of Spectrum Sigma-Aldrich Co. LLC.
Synonyms beta-Propiolactam; 2-Azacyclobutanone
Wiley ID SIAL_1HNMR_006488