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Ethyl 4,4,4-trifluoro-2-(triphenylphosphoranylidene)acetoacetate

View entire compound with spectra: 2 NMR, and 1 FTIR

Ethyl 4,4,4-trifluoro-2-(triphenylphosphoranylidene)acetoacetate
SpectraBase Compound ID 5XKXI9t7VFu
InChI InChI=1S/C24H20F3O3P/c1-2-30-23(29)21(22(28)24(25,26)27)31(18-12-6-3-7-13-18,19-14-8-4-9-15-19)20-16-10-5-11-17-20/h3-17H,2H2,1H3
InChIKey SJRZIGQAQSIDDY-UHFFFAOYSA-N
Mol Weight 444.39 g/mol
Molecular Formula C24H20F3O3P
Exact Mass 444.110216 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID KFVdritojaB
Name Ethyl 4,4,4-trifluoro-2-(triphenylphosphoranylidene)acetoacetate
Source of Sample Sigma-Aldrich Co. LLC.
Catalog Number 398217
CAS Registry Number 83961-56-2
Copyright Copyright © 2021-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C24H20F3O3P
InChI 1S/C24H20F3O3P/c1-2-30-23(29)21(22(28)24(25,26)27)31(18-12-6-3-7-13-18,19-14-8-4-9-15-19)20-16-10-5-11-17-20/h3-17H,2H2,1H3
InChIKey SJRZIGQAQSIDDY-UHFFFAOYSA-N
Observed nucleus 1H
Purity 97%
Solvent CDCl3
Source of Spectrum Sigma-Aldrich Co. LLC.
Wiley ID SIAL_1HNMR_008679