2,7-Naphthalenedisulfonic acid, 4-[(3,4-dichlorophenyl)azo]-3-hydroxy-, disodium salt

SpectraBase Compound ID	LJDldykLpGX
InChI	InChI=1S/C16H10Cl2N2O7S2.2Na/c17-12-4-1-9(7-13(12)18)19-20-15-11-3-2-10(28(22,23)24)5-8(11)6-14(16(15)21)29(25,26)27;;/h1-7,21H,(H,22,23,24)(H,25,26,27);;/q;2*+1/p-2/b20-19+;;
InChIKey	NKUINWKEJRCAGP-LLIZZRELSA-L Google Search
Mol Weight	521.25253856 g/mol
Molecular Formula	C16H8Cl2N2Na2O7S2
Exact Mass	519.894537 g/mol

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SpectraBase Spectrum ID	Cfz3NKbn191
Name	2,7-Naphthalenedisulfonic acid, 4-[(3,4-dichlorophenyl)azo]-3-hydroxy-, disodium salt
CAS Registry Number	5859-02-9
Copyright	Copyright © 1989, 1990-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula	C16H8Cl2N2Na2O7S2
InChI	InChI=1S/C16H10Cl2N2O7S2.2Na/c17-12-4-1-9(7-13(12)18)19-20-15-11-3-2-10(28(22,23)24)5-8(11)6-14(16(15)21)29(25,26)27;;/h1-7,21H,(H,22,23,24)(H,25,26,27);;/q;2*+1/p-2/b20-19+;;
InChIKey	NKUINWKEJRCAGP-LLIZZRELSA-L
Instrument Name	Bruker IFS 85
Synonyms	3,4-Dichlooraniline->R=acid/di-Na salt
Technique	KBr-Pellet