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Direct Yellow 27
SpectraBase Compound ID 5FEaXgqHhov
InChI InChI=1S/C25H22N4O9S3.2Na/c1-13-8-10-18-22(23(13)41(35,36)37)39-25(27-18)15-9-11-17(20(12-15)40(32,33)34)28-29-21(14(2)30)24(31)26-16-6-4-5-7-19(16)38-3;;/h4-12,21H,1-3H3,(H,26,31)(H,32,33,34)(H,35,36,37);;/q;2*+1/p-2/b29-28+;;
InChIKey WLDNGJFRVWQASY-NTDCDQSISA-L
Mol Weight 662.61353856 g/mol
Molecular Formula C25H20N4Na2O9S3
Exact Mass 662.01878 g/mol

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

Attenuated Total Reflectance Infrared (ATR-IR) Spectrum

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SpectraBase Spectrum ID IH3Zl7D4wut
Name Direct Yellow 27
Source of Sample Sigma-Aldrich
Catalog Number 201871
CAS Registry Number 10190-68-8
Copyright Copyright © 2018-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C25H20N4Na2O9S3
InChI InChI=1S/C25H22N4O9S3.2Na/c1-13-8-10-18-22(23(13)41(35,36)37)39-25(27-18)15-9-11-17(20(12-15)40(32,33)34)28-29-21(14(2)30)24(31)26-16-6-4-5-7-19(16)38-3;;/h4-12,21H,1-3H3,(H,26,31)(H,32,33,34)(H,35,36,37);;/q;2*+1/p-2/b29-28+;;
InChIKey WLDNGJFRVWQASY-NTDCDQSISA-L
Wiley ID SIAL_ATR-IR_010355