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CHEBI:747426 - sodium 4-amino-6-imino-5-oxo-3-(2-phenyl hydrazinyl)-7-sulfo-5,6-dihydronaphthalene-2-sulfonate

Default Structure
ChEBI IDCHEBI:747426
ChEBI Namesodium 4-amino-6-imino-5-oxo-3-(2-phenyl hydrazinyl)-7-sulfo-5,6-dihydronaphthalene-2-sulfonate
Stars
Definitionsodium 4-amino-6-imino-5-oxo-3-(2-phenyl hydrazinyl)-7-sulfo-5,6-dihydronaphthalene-2-sulfonate is an aromatic azo compound formed as a bacterial degradation product of azo textile dyes, such as Reactive Black 5.
Last Modified2 March 2026
Submitter
DownloadsMolfile
FormulaC16H13N4NaO7S2
Net Charge0
Average Mass460.425
Monoisotopic Mass460.01234
SMILESN=C1C(=O)c2c(cc(S(=O)(=O)[O][Na])c(NNc3ccccc3)c2N)C=C1S(=O)(=O)O
InChIInChI=1S/C16H14N4O7S2.Na/c17-13-10(28(22,23)24)6-8-7-11(29(25,26)27)15(14(18)12(8)16(13)21)20-19-9-4-2-1-3-5-9;/h1-7,17,19-20H,18H2,(H,22,23,24)(H,25,26,27);/q;+1/p-1
InChIKeyKBDVNBNMVZDIIA-UHFFFAOYSA-M
ChEBI Ontology
Outgoing Relation(s)
sodium 4-amino-6-imino-5-oxo-3-(2-phenyl hydrazinyl)-7-sulfo-5,6-dihydronaphthalene-2-sulfonate (CHEBI:747426) is a organic molecular entity (CHEBI:50860)
IUPAC Name 
sodium 4-amino-6-imino-5-oxo-3-(2-phenyl hydrazinyl)-7-sulfo-5,6-dihydronaphthalene-2-sulfonate