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PIGMENT RED 57
SpectraBase Compound ID B24dKpix41Q
InChI InChI=1S/C18H13N2O6S.2Na/c1-10-6-7-14(15(8-10)26-27(24)25)19-20-16-12-5-3-2-4-11(12)9-13(17(16)21)18(22)23;;/h2-9,21H,1H3,(H,22,23);;/q;;+1/p-1
InChIKey BCIMXJKGBCKFQR-UHFFFAOYSA-M
Mol Weight 430.34 g/mol
Molecular Formula C18H12N2Na2O6S
Exact Mass 430.021146 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID 1kjAm5rAv8l
Name PIGMENT RED 57
Classification Scholl= ORGANIC PIGMENT
Color Properties Colour Index Name= PIGMENT RED 57 Colour Index Number= 15850
Composition 4-TOLUIDINE-3-SULFONIC ACID -> BHNA, Na-SALT
Compound Type Pure
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
InChI InChI=1S/C18H13N2O6S.2Na/c1-10-6-7-14(15(8-10)26-27(24)25)19-20-16-12-5-3-2-4-11(12)9-13(17(16)21)18(22)23;;/h2-9,21H,1H3,(H,22,23);;/q;;+1/p-1
InChIKey BCIMXJKGBCKFQR-UHFFFAOYSA-M
Sample Description MONOAZO-SALT - WITH COOH AND SO3H GROUPS
Source of Spectrum SRL
Technique KBr WAFER