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3',3'',5',5''-Tetraiodophenolphthalein
SpectraBase Compound ID 2I2Xj4aAdBS
InChI InChI=1S/C20H10I4O4/c21-13-5-9(6-14(22)17(13)25)20(10-7-15(23)18(26)16(24)8-10)12-4-2-1-3-11(12)19(27)28-20/h1-8,25-26H
InChIKey FWQKRBDABCRWKV-UHFFFAOYSA-N
Mol Weight 821.91 g/mol
Molecular Formula C20H10I4O4
Exact Mass 821.675789 g/mol

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

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SpectraBase Spectrum ID 5ZSLoj25BXe
Name 3',3'',5',5''-Tetraiodophenolphthalein
Source of Sample Aldrich
Catalog Number 224987
CAS Registry Number 386-17-4
Copyright Copyright © 2018-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C20H10I4O4
InChI InChI=1S/C20H10I4O4/c21-13-5-9(6-14(22)17(13)25)20(10-7-15(23)18(26)16(24)8-10)12-4-2-1-3-11(12)19(27)28-20/h1-8,25-26H
InChIKey FWQKRBDABCRWKV-UHFFFAOYSA-N
Purity Indicator grade
Wiley ID SIAL_ATR-IR_011346