3-[5-chloro-2-hydroxyphenyl)azo]-4,5-dihydroxy-2,7-naphthalenedisulfonic acid, disodium salt

SpectraBase Compound ID	89ICVQZpSgk
InChI	InChI=1S/C16H11ClN2O9S2.2Na/c17-8-1-2-11(20)10(5-8)18-19-15-13(30(26,27)28)4-7-3-9(29(23,24)25)6-12(21)14(7)16(15)22;;/h1-6,20-22H,(H,23,24,25)(H,26,27,28);;/q;2*+1/p-2/b19-18+;;
InChIKey	LNXMADNIUWFTPP-BUFQOAPZSA-L Google Search
Mol Weight	518.80553856 g/mol
Molecular Formula	C16H9ClN2Na2O9S2
Exact Mass	517.923338 g/mol

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SpectraBase Spectrum ID	AYjHCWxhXYb
Name	disodium 3-[(E)-(5-chloro-2-hydroxyphenyl)diazenyl]-4,5-dihydroxy-2,7-naphthalenedisulfonate
Author	A.V.Yarkov, IPAC, Russia
Copyright	Copyright © 2016-2024 Chemical Block, Russia, Leninsky Prospect 47 - Database Compilation Copyright © 2016-2021 John Wiley & Sons, Inc. All Rights Reserved.
InChI	InChI=1S/C16H11ClN2O9S2.2Na/c17-8-1-2-11(20)10(5-8)18-19-15-13(30(26,27)28)4-7-3-9(29(23,24)25)6-12(21)14(7)16(15)22;;/h1-6,20-22H,(H,23,24,25)(H,26,27,28);;/q;2*+1/p-2/b19-18+;;
InChIKey	LNXMADNIUWFTPP-BUFQOAPZSA-L
NMR Offset	15.328
NMR Spectrometer Frequency	300.135
Observed nucleus	1H
Origin	1H_UBI-VK_18310_15255
Owner	Copyright (C) 2016 Chemical Block, Russia, Leninsky Prospect 47 - Database Compilation Copyright (C) 2016 John Wiley & Sons, Inc.
Sample State	soluted
Solvent	DMSO-d6
Source File Reference	VendorID: 987/00001610; Labnumber: 987/00001610218818; VK_ID: VK-015260
Synonyms	disodium 3-[(5-chloro-2-hydroxyphenyl)diazenyl]-4,5-dihydroxy-2,7-naphthalenedisulfonate
Temperature	318 °C