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CHEBI:64662 - (2-sulfonatophenyl)azo group

ChEBI IDCHEBI:64662
ChEBI Name(2-sulfonatophenyl)azo group
Stars
DefinitionA phenylazo group in which the phenyl ring is substituted at the ortho position with a deprotonated sulfo group.
Last Modified12 March 2019
SubmitterMarcus Ennis
DownloadsMolfile
FormulaC6H4N2O3S
Net Charge-1
Average Mass184.176
Monoisotopic Mass183.99481
SMILES*N=Nc1ccccc1S(=O)(=O)[O-]
Roles Classification
Biological Role:
allergen  A chemical compound, or part thereof, which causes the onset of an allergic reaction by interacting with any of the molecular pathways involved in an allergy.
ChEBI Ontology
Outgoing Relation(s)
(2-sulfonatophenyl)azo group (CHEBI:64662) has role allergen (CHEBI:50904)
(2-sulfonatophenyl)azo group (CHEBI:64662) is a organic anionic group (CHEBI:64775)
(2-sulfonatophenyl)azo group (CHEBI:64662) is a phenylazo groups (CHEBI:64638)
(2-sulfonatophenyl)azo group (CHEBI:64662) is substituent group from 2-diazoniobenzenesulfonate (CHEBI:64452)
IUPAC Name 
(2-sulfonatophenyl)diazenyl
Synonyms  Source
ortho-azobenzenesulfonateChEBI
o-azobenzenesulfonateChEBI
Citations