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4,4'-(Phenylphosphinidene)bis(benzenesulfonic acid) dipotassium salt hydrate

View entire compound with spectra: 1 FTIR

4,4'-(Phenylphosphinidene)bis(benzenesulfonic acid) dipotassium salt hydrate
SpectraBase Compound ID BsQxbhpYrhw
InChI InChI=1S/C18H15O6PS2.2K.O/c19-26(20,21)17-10-6-15(7-11-17)25(14-4-2-1-3-5-14)16-8-12-18(13-9-16)27(22,23)24;;;/h1-13H,(H,19,20,21)(H,22,23,24);;;/q;2*+1;/p-2
InChIKey CYMLFUOTCXYHRQ-UHFFFAOYSA-L
Mol Weight 514.5854 g/mol
Molecular Formula C18H13K2O7PS2
Exact Mass 513.911445 g/mol

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

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SpectraBase Spectrum ID JoeLQbJV27c
Name 4,4'-(Phenylphosphinidene)bis(benzenesulfonic acid) dipotassium salt hydrate
Source of Sample Aldrich
Catalog Number 479497
CAS Registry Number 308103-66-4
Comments MW calculated on anhydrous base
Copyright Copyright © 2018-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C18H13K2O6PS2*xH2O
InChI InChI=1S/C18H15O6PS2.2K.O/c19-26(20,21)17-10-6-15(7-11-17)25(14-4-2-1-3-5-14)16-8-12-18(13-9-16)27(22,23)24;;;/h1-13H,(H,19,20,21)(H,22,23,24);;;/q;2*+1;/p-2
InChIKey CYMLFUOTCXYHRQ-UHFFFAOYSA-L
Purity 97%
Synonyms Bis(p-sulfonatophenyl)phenylphosphine dihydrate dipotassium salt
Wiley ID SIAL_ATR-IR_038196