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4-(4-Nitrophenylazo)catechol

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4-(4-Nitrophenylazo)catechol
SpectraBase Compound ID 1JOpq4HCZrh
InChI InChI=1S/C12H9N3O4/c16-11-6-3-9(7-12(11)17)14-13-8-1-4-10(5-2-8)15(18)19/h1-7,16-17H/b14-13+
InChIKey DGOZWUSVOBKXNR-BUHFOSPRSA-N
Mol Weight 259.22 g/mol
Molecular Formula C12H9N3O4
Exact Mass 259.059306 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID q8WmW7bSoR
Name 4-[(p-NITROPHENYL)AZO]CATECHOL
Source of Sample Aldrich Chemical Company, Inc., Milwaukee, Wisconsin
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C12H9N3O4
InChI InChI=1S/C12H9N3O4/c16-11-6-3-9(7-12(11)17)14-13-8-1-4-10(5-2-8)15(18)19/h1-7,16-17H/b14-13+
InChIKey DGOZWUSVOBKXNR-BUHFOSPRSA-N
Melting Point 190C (dec.)
Molecular Weight 259.221008
Synonyms PYROCATECHOL, 4-/P-NITROPHENYL- AZO/-, K
Technique KBr WAFER