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CHEBI:747431 - monosodium mono(4,7-dioxidonaphthalene-2-sulfonate)

Default Structure
ChEBI IDCHEBI:747431
ChEBI Namemonosodium mono(4,7-dioxidonaphthalene-2-sulfonate)
Stars
Definitionmonosodium mono(4,7-dioxidonaphthalene-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
FormulaC10H5NaO5S
Net Charge-2
Average Mass260.202
Monoisotopic Mass259.97664
SMILESO=S(=O)([O][Na])c1cc([O-])c2ccc([O-])cc2c1
InChIInChI=1S/C10H8O5S.Na/c11-7-1-2-9-6(3-7)4-8(5-10(9)12)16(13,14)15;/h1-5,11-12H,(H,13,14,15);/q;+1/p-3
InChIKeyRPXRJGGSNBJLNP-UHFFFAOYSA-K
ChEBI Ontology
Outgoing Relation(s)
monosodium mono(4,7-dioxidonaphthalene-2-sulfonate) (CHEBI:747431) is a organic molecular entity (CHEBI:50860)
IUPAC Name 
monosodium mono(4,7-dioxidonaphthalene-2-sulfonate)