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Merocyanine 540
SpectraBase Compound ID 2Oq1FNtCbmQ
InChI InChI=1S/C26H33N3O6S2.Na/c1-3-5-16-28-24(30)20(25(31)29(26(28)36)17-6-4-2)12-7-10-15-23-27(18-11-19-37(32,33)34)21-13-8-9-14-22(21)35-23;/h7-10,12-15H,3-6,11,16-19H2,1-2H3,(H,32,33,34);/q;+1/p-1/b10-7+,23-15+;
InChIKey OSQUFVVXNRMSHL-SQAHINLZSA-M
Mol Weight 569.7 g/mol
Molecular Formula C26H32N3NaO6S2
Exact Mass 569.163022 g/mol

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

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SpectraBase Spectrum ID LLhCCracUta
Name Merocyanine 540
Source of Sample Aldrich
Catalog Number 323756
CAS Registry Number 62796-23-0
Copyright Copyright © 2018-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C26H32N3NaO6S2
InChI InChI=1S/C26H33N3O6S2.Na/c1-3-5-16-28-24(30)20(25(31)29(26(28)36)17-6-4-2)12-7-10-15-23-27(18-11-19-37(32,33)34)21-13-8-9-14-22(21)35-23;/h7-10,12-15H,3-6,11,16-19H2,1-2H3,(H,32,33,34);/q;+1/p-1/b10-7+,23-15+;
InChIKey OSQUFVVXNRMSHL-SQAHINLZSA-M
Purity Dye content 90%
Wiley ID SIAL_ATR-IR_015355