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Tris(4-methoxyphenyl)phosphine

View entire compound with spectra: 9 NMR, 5 FTIR, 1 Raman, 1 UV-Vis, and 4 MS (GC)

Tris(4-methoxyphenyl)phosphine
SpectraBase Compound ID 5Yu4bk976RR
InChI InChI=1S/C21H21O3P/c1-22-16-4-10-19(11-5-16)25(20-12-6-17(23-2)7-13-20)21-14-8-18(24-3)9-15-21/h4-15H,1-3H3
InChIKey UYUUAUOYLFIRJG-UHFFFAOYSA-N
Mol Weight 352.37 g/mol
Molecular Formula C21H21O3P
Exact Mass 352.122832 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID 32SCEHy9fsI
Name Tris(4-methoxyphenyl)phosphine
Source of Sample Aldrich
Catalog Number 395102
CAS Registry Number 855-38-9
Classification Aromatic phosphorus compounds
Copyright Copyright © 2018-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C21H21O3P
InChI InChI=1S/C21H21O3P/c1-22-16-4-10-19(11-5-16)25(20-12-6-17(23-2)7-13-20)21-14-8-18(24-3)9-15-21/h4-15H,1-3H3
InChIKey UYUUAUOYLFIRJG-UHFFFAOYSA-N
Purity 95%
Solvent Nujol
Source of Spectrum Sigma-Aldrich Co. LLC.
Technique Mull
Wiley ID SIAL_FTIR_1_7669