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Propargyltriphenylphosphonium bromide

View entire compound with spectra: 3 NMR, 4 FTIR, and 2 Raman

Propargyltriphenylphosphonium bromide
SpectraBase Compound ID 7WNEiySiZT6
InChI InChI=1S/C21H18P.BrH/c1-2-18-22(19-12-6-3-7-13-19,20-14-8-4-9-15-20)21-16-10-5-11-17-21;/h1,3-17H,18H2;1H/q+1;/p-1
InChIKey AFZDAWIXETXKRE-UHFFFAOYSA-M
Mol Weight 381.25 g/mol
Molecular Formula C21H18BrP
Exact Mass 380.032951 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID IBIEf4M4cx1
Name Triphenylpropargylphosphonium bromide
Source of Sample Sigma-Aldrich Co. LLC.
Catalog Number 226483
CAS Registry Number 2091-46-5
Copyright Copyright © 2021-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C21H18BrP
InChI 1S/C21H18P.BrH/c1-2-18-22(19-12-6-3-7-13-19,20-14-8-4-9-15-20)21-16-10-5-11-17-21;/h1,3-17H,18H2;1H/q+1;/p-1
InChIKey AFZDAWIXETXKRE-UHFFFAOYSA-M
Observed nucleus 1H
Purity 98%
Solvent CDCl3 & DMSO-d6
Source of Spectrum Sigma-Aldrich Co. LLC.
Synonyms Propargyltriphenylphosphonium bromide
Wiley ID SIAL_1HNMR_003427