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3-Hydroxy-4-(1-hydroxy-2-naphthylazo)-7-nitro-naphthalene-1-sulfonate anion

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3-Hydroxy-4-(1-hydroxy-2-naphthylazo)-7-nitro-naphthalene-1-sulfonate anion
SpectraBase Compound ID ICQE9QM70Gf
InChI InChI=1S/C20H13N3O7S/c24-17-10-18(31(28,29)30)15-9-12(23(26)27)6-7-14(15)19(17)22-21-16-8-5-11-3-1-2-4-13(11)20(16)25/h1-10,24-25H,(H,28,29,30)/p-1/b22-21+
InChIKey GDHWAXDSTKHEAZ-QURGRASLSA-M
Mol Weight 438.39 g/mol
Molecular Formula C20H12N3O7S
Exact Mass 438.039596 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID Ld5wQi9HE3o
Name 3-Hydroxy-4-(1-hydroxy-2-naphthylazo)-7-nitro-naphthalene-1-sulfonate anion
CAS Registry Number 25747-08-4
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C20H12N3O7S
InChI InChI=1S/C20H13N3O7S/c24-17-10-18(31(28,29)30)15-9-12(23(26)27)6-7-14(15)19(17)22-21-16-8-5-11-3-1-2-4-13(11)20(16)25/h1-10,24-25H,(H,28,29,30)/p-1/b22-21+
InChIKey GDHWAXDSTKHEAZ-QURGRASLSA-M
Instrument Name Bruker AM-270
NMR Standard TMS
Origin Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent DMSO-D6