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1-Methyl-2-pyrrolidinone

View entire compound with spectra: 41 NMR, 12 FTIR, 2 Raman, 19 MS (GC), and 2 Near IR

1-Methyl-2-pyrrolidinone
SpectraBase Compound ID 4HLO8JSbhfh
InChI InChI=1S/C5H9NO/c1-6-4-2-3-5(6)7/h2-4H2,1H3
InChIKey SECXISVLQFMRJM-UHFFFAOYSA-N
Mol Weight 99.13 g/mol
Molecular Formula C5H9NO
Exact Mass 99.068414 g/mol

Vapor Phase (Gas) Infrared Spectrum

Vapor Phase (Gas) Infrared Spectrum

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SpectraBase Spectrum ID E7YfSrnAthL
Name 1-Methyl-2-pyrrolidinone
Source of Sample Sigma-Aldrich Co. LLC.
Catalog Number 242799
CAS Registry Number 872-50-4
Copyright Copyright © 2021-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021 John Wiley & Sons, Inc. All Rights Reserved.
Formula C5H9NO
InChI InChI=1S/C5H9NO/c1-6-4-2-3-5(6)7/h2-4H2,1H3
InChIKey SECXISVLQFMRJM-UHFFFAOYSA-N
Molecular Weight 99.130 g/mol
Purity 99+%, SPECTRO-PHOTOMETRIC GRADE
Source of Spectrum Sigma-Aldrich Co. LLC.
Synonyms 1-Methyl-2-pyrrolidone; N-Methyl-2-pyrrolidone; NMP
Wiley ID SIAL_VP-FTIR_002235