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tri-p-tolylphosphine oxide
SpectraBase Compound ID 9MZlhm75aux
InChI InChI=1S/C21H21OP/c1-16-4-10-19(11-5-16)23(22,20-12-6-17(2)7-13-20)21-14-8-18(3)9-15-21/h4-15H,1-3H3
InChIKey SPKBYIYIZQARNX-UHFFFAOYSA-N
Mol Weight 320.37 g/mol
Molecular Formula C21H21OP
Exact Mass 320.133002 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID JvBVgXB4Cls
Name TRI-p-TOLYLPHOSPHINE OXIDE
Source of Sample V. Baliah, Annamalai University, Annamalainagar, India
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C21H21OP
InChI InChI=1S/C21H21OP/c1-16-4-10-19(11-5-16)23(22,20-12-6-17(2)7-13-20)21-14-8-18(3)9-15-21/h4-15H,1-3H3
InChIKey SPKBYIYIZQARNX-UHFFFAOYSA-N
Melting Point 145-146C
Molecular Weight 320.368011
Synonyms PHOSPHINE OXIDE, TRI-P-TOLYL-,
Technique KBr WAFER