C.I. Acid Red 26, disodium salt

SpectraBase Compound ID	Kjs6UzQqfmK
InChI	InChI=1S/C18H16N2O7S2.2Na/c1-10-3-6-15(11(2)7-10)19-20-17-14-5-4-13(28(22,23)24)8-12(14)9-16(18(17)21)29(25,26)27;;/h3-9,21H,1-2H3,(H,22,23,24)(H,25,26,27);;/q;2*+1/p-2/b20-19+;;
InChIKey	YJVBLROMQZEFPA-LLIZZRELSA-L Google Search
Mol Weight	480.41653856 g/mol
Molecular Formula	C18H14N2Na2O7S2
Exact Mass	480.003782 g/mol

View the Full Spectrum for FREE!

SpectraBase Spectrum ID	wlfGzzt7gn
Name	C.I. ACID RED 26, DISODIUM SALT
Source of Sample	Allied Corporation
CAS Registry Number	3761-53-3
Copyright	Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula	C18H14N2Na2O7S2
InChI	InChI=1S/C18H16N2O7S2.2Na/c1-10-3-6-15(11(2)7-10)19-20-17-14-5-4-13(28(22,23)24)8-12(14)9-16(18(17)21)29(25,26)27;;/h3-9,21H,1-2H3,(H,22,23,24)(H,25,26,27);;/q;2*+1/p-2/b20-19+;;
InChIKey	YJVBLROMQZEFPA-LLIZZRELSA-L
Molecular Weight	480.416992
Synonyms	PONCEAU G PONCEAU GR 2,7-NAPHTHALENEDISULFONIC ACID, 3-HYDROXY-4-/2,4-XYLYLAZO/-, DISODIUM SALT CI ACID RED 26, DISODIUM SALT PONCEAU 2R PONCEAU BNA PONCEAU J PONCEAU MX PONCEAU NR PONCEAU R PONCEAU PXM PONCEAU FR
Technique	KBr WAFER