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Tris(4-methoxyphenyl)phosphine

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

View Spectrum of Tris(4-methoxyphenyl)phosphine

MS (GC) Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Source of Spectrum Chemical Concepts, A Wiley Division, Weinheim, Germany

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MS (GC) Spectrum
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum W6-0-0-0

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MS (GC) Spectrum
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.

View Spectrum of Tris(4-methoxyphenyl)phosphine

MS (GC) Spectrum
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum J-60-3506-0

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13C NMR Spectrum
Copyright Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample M. Zanger, Philadelphia College of Pharmacy & Science, Philadelphia, Pennsylvania
Solvent Chloroform-d; Reference=TMS Spectrometer= Varian CFT-20

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13C NMR Spectrum
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CDCl3

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13C NMR Spectrum
Copyright Copyright © 2016-2025 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CDCl3

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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 395102
Solvent CDCl3

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31P NMR Spectrum
Copyright Copyright © 2016-2025 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CDCl3

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31P NMR Spectrum
Copyright Copyright © 2016-2025 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent Unknown

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31P NMR Spectrum
Copyright Copyright © 2016-2025 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CDCl3

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31P NMR Spectrum
Copyright Copyright © 2016-2025 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CH2Cl2

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Raman Spectrum
Copyright Copyright © 2015-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Alfa Aesar, Thermo Fisher Scientific
Source of Spectrum Bio-Rad Laboratories, Inc.
Catalog Number A15596

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FTIR Spectrum
Copyright Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample STREM CHEMICALS INC., DANVERS, MASSACHUSETTS
Technique KBr WAFER

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FTIR Spectrum
Copyright Copyright © 2016-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Alfa Aesar, Thermo Fisher Scientific
Source of Spectrum Bio-Rad Laboratories, Inc.
Catalog Number A15596
Technique KBr1

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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 395102
Technique Mull

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ATR-IR Spectrum
Copyright Copyright © 2016-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Alfa Aesar, Thermo Fisher Scientific
Source of Spectrum Bio-Rad Laboratories, Inc.
Catalog Number A15596

View Spectrum of Tris(4-methoxyphenyl)phosphine

ATR-IR 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
Catalog Number 395102

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UV-Vis Spectrum
Copyright Copyright © 2008-2025 John Wiley & Sons, Inc. All Rights Reserved.
Solvent Methanol

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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 395102
Solvent CDCl3
  • Tris(p-anisyl)phosphine
  • Tri-p-anisylphosphine
  • Tris(p-methoxyphenyl)phosphine
  • Tri-(4-Methoxyphenyl)phosphine
  • Tris(4-methoxyphenyl)phosphane
  • TRI-(PARA-METHOXYPHENYL)-PHOSPHINE
  • P(PARA-CH3OC6H4)3
  • Phosphine, tris(p-methoxyphenyl)-
  • Phosphine, tris(4-methoxyphenyl)-
  • Trianisylphosphine
  • Tri(p-methoxyphenyl)phosphine
  • Phosphorus tri-(p-methoxyphenyl)
  • EINECS 212-723-0
  • NSC 136458
  • AI3-62578
[HP(PARA-CH3OC6H4)3]+
(4-Hydroxyphenyl)-diphenylphosphine
TRI-(PARA-METHYLTHIOPHENYL)-PHOSPHINE
4-bis(4-cyanophenyl)phosphanylbenzenecarbonitrile
Tri(4-cyanophenyl)phosphine-borane complex
Tris(4-ethylphenyl)phosphane
Iron, dicarbonyl[(2,3,4,5-.eta.)-diethyl 2,4-hexadienedioate](triphenylphosphine)-
Tris(3,3-dimethyl-1-butynyl)borane-triphenylphosphane
Ruthenium, (.eta.5-2,4-cyclopentadien-1-yl)(2-methyl-2-propenyl)bis(triphenylphosphine)-
4-PYRIDYLDIPHENYLPHOSPHINE
Title Journal or Book Year
Reductive cleavage of the carbon-phosphorus bond with alkali metals. I. Cleavage of functionalised triphenylphosphines; formation of secondary and primary phosphines Recueil des Travaux Chimiques des Pays-Bas 2010
Dihydrogen with Frequency of Motion Near the 1H Larmor Frequency. Solid-State Structures and Solution NMR Spectroscopy of Osmium Complexes trans-[Os(H··H)X(PPh2CH2CH2PPh2)2]+ (X = Cl, Br) Journal of the American Chemical Society 1996
The basicity of phosphines Canadian Journal of Chemistry 1982

This compound is available in the following databases:

KnowItAll IR Spectral Library
Author: Wiley

Wiley's KnowItAll IR Spectral Library offers access to the world's largest collection of high-quality infrared spectra, including the renowned Sadtler databases. Learn more.

KnowItAll Raman Spectral Library
Author: Wiley

Wiley's KnowItAll Raman Spectral Library offers access to the world's largest collection of high-quality Raman spectra, including the renowned Sadtler databases. Learn more.

Sigma-Aldrich Library of ATR-IR Spectra
Author: Sigma Aldrich

The Sigma-Aldrich Library of ATR-IR Spectra is a comprehensive collection of ATR-IR spectra sourced from the laboratories of Sigma-Aldrich by Merck KGaA Darmstadt, Germany. Learn more.

Sigma-Aldrich Library of FT-IR Spectra
Author: Sigma Aldrich

The Sigma-Aldrich Library of FT-IR Spectra is a comprehensive collection of FT-IR spectra sourced from the laboratories of Sigma-Aldrich by Merck KGaA Darmstadt, Germany. Learn more.

Sigma Aldrich NMR Library
Author: Sigma Aldrich

The Sigma-Aldrich Library of NMR Spectra is a comprehensive collection of NMR spectra for organic compounds sourced from the laboratories of Sigma-Aldrich by Merck KGaA Darmstadt, Germany. Learn more.

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