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Isocyanomethylphosphonic acid diethyl ester

Compound with spectra: 3 NMR, and 1 FTIR

Isocyanomethylphosphonic acid diethyl ester
SpectraBase Compound ID BVj0YVJ5aMq
InChI 1S/C6H12NO3P/c1-4-9-11(8,6-7-3)10-5-2/h4-6H2,1-2H3
InChIKey ICURVXBGGDVHDT-UHFFFAOYSA-N
Mol Weight 177.14 g/mol
Molecular Formula C6H12NO3P
Exact Mass 177.05548 g/mol

View Spectrum of Isocyanomethylphosphonic acid diethyl ester

13C NMR Spectrum
Copyright Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Fluka AG, Buchs, Switzerland
Solvent Chloroform-d; Reference=TMS Spectrometer= Varian CFT-20

View Spectrum of Isocyanomethylphosphonic acid diethyl ester

13C NMR Spectrum
Copyright Copyright © 2021-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Sigma-Aldrich Co. LLC.
Source of Spectrum Sigma-Aldrich Co. LLC.
Catalog Number 359866
Solvent CDCl3

View Spectrum of Isocyanomethylphosphonic acid diethyl ester

1H NMR Spectrum
Copyright Copyright © 2021-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Sigma-Aldrich Co. LLC.
Source of Spectrum Sigma-Aldrich Co. LLC.
Catalog Number 359866
Solvent CDCl3

View Spectrum of Isocyanomethylphosphonic acid diethyl ester

FTIR Spectrum
Copyright Copyright © 2018-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Aldrich
Source of Spectrum Sigma-Aldrich Co. LLC.
Catalog Number 359866
Technique Mull
  • PHOSPHONIC ACID, /ISOCYANOMETHYL/-, DIETHYL ESTER
  • Diethyl isocyanomethylphosphonate
diethoxyphosphorylmethyl-methylidyneazanium
Diethyl-[(methylamino)-methyl]-phosphonate
DIETHYL-FLUOROMETHYLPHOSPHONATE
Ethylphosphonic acid, diethyl ester
Diethyl (mercaptomethyl)phosphonate
Diethyl (iodomethyl)phosphonate
Bromomethylphosphonic acid, diethyl ester
Chloromethyl-phosphonic-acid-diethylester
Diethyl allylphosphonate
LITHIUM DIETHYL ALLYLPHOSPHONATE
Other Resources
Unknown Identification

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