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Pigment Red 52:1

Compound with spectra: 1 FTIR, and 1 Raman

Pigment Red 52:1
SpectraBase Compound ID 94Yne9TRMwx
InChI InChI=1S/C18H13ClN2O6S.Ca/c1-9-6-14(15(8-13(9)19)28(25,26)27)20-21-16-11-5-3-2-4-10(11)7-12(17(16)22)18(23)24;/h2-8,22H,1H3,(H,23,24)(H,25,26,27);/q;+2/p-2/b21-20+;
InChIKey WGYYVXRIDZRFPW-ANVLNOONSA-L
Mol Weight 458.9 g/mol
Molecular Formula C18H11CaClN2O6S
Exact Mass 457.965226 g/mol
Parent InChIKey BZRQQRFJGITEMV-QZQOTICOSA-L

View Spectrum of Pigment Red 52:1

FTIR Spectrum
Copyright Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum SRL
Technique KBr WAFER

View Spectrum of Pigment Red 52:1

Raman Spectrum
Copyright Copyright © 2023-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum Dr. Gene Hall
2-Amino-5-chloro-p-toluolsulfonic acid->3-hydroxy-2-naphthoic acid di-Na salt
2-Amino-5-chloro-p-toluolsulfonic acid->3-hydroxy-2-naphthoic acid Ca salt
2-Amino-5-chloro-p-toluolsulfonic acid->3-hydroxy-2-naphthoic acid Ba salt
2-Amino-5-chloro-p-toluolsulfonic acid->3-hydroxy-2-naphthoic acid Mn salt
2-Amino-5-chloro-p-toluolsulfonic acid->3-hydroxy-2-naphthoic acid Sr salt
5-Chloro-4-toluidine-2-sulfonic acid -> 2-hydroxynaphthoic arylide, na-salt
Pigment Red 48:1
2-Naphthalenecarboxylic acid, 4-[(5-chloro-4-methyl-2-sulfophenyl)azo]-3-hydroxy-, nickel salt
5-Chloro-4-toluidine-2-sulfonic acid -> 2-hydroxynaphthoic arylide, mg-salt
2-Naphthalenecarboxylic acid, 4-[(5-chloro-4-methyl-2-sulfophenyl)azo]-3-hydroxy-, strontium salt
6-Chloro-3-toluidine-4-sulfonic acid -> 2-hydroxynaphthoic arylide, ca-salt

This compound is available in the following databases:

KnowItAll IR Spectral Library
Author: Wiley

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KnowItAll Raman Spectral Library
Author: Wiley

Wiley's KnowItAll Raman Spectral Library offers access to the world's largest collection of high-quality Raman spectra, including the renowned Sadtler databases. Learn more.

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