Allura Red AC

CHEBI:172687 chemically defined MAPPED CHEBI EXACT_MATCH

Ontology mapping

Primary identifier
CHEBI:172687
Ontology label
Allura red AC

Synonyms (1)

SynonymTypeSourceOccurrences
disodium;6-hydroxy-5-[(2-methoxy-5-methyl-4-sulonatophenyl)diazenyl]naphthalene-2-sulonate EXACT_SYNONYM chebi_synonym_review

Chemical properties

Cas rn
25956-17-6
Data source
CultureBotHT compounds_to_cas.csv
Retrieval date
2026-04-29T06:04:17.380972+00:00
Molecular formula
C18H14N2O8S2.2Na
Inchi
InChI=1S/C18H16N2O8S2.2Na/c1-10-7-14(16(28-2)9-17(10)30(25,26)27)19-20-18-13-5-4-12(29(22,23)24)8-11(13)3-6-15(18)21;;/h3-9,21H,1-2H3,(H,22,23,24)(H,25,26,27);;/q;2*+1/p-2/b20-19+;;
Smiles
COc1cc(S(=O)(=O)[O-])c(C)cc1/N=N/c1c(O)ccc2cc(S(=O)(=O)[O-])ccc12.[Na+].[Na+]

Evidence (1)

DATABASE_MATCH via CultureBotHT

Imported from CultureBotHT.

Occurrence statistics

Total occurrences
0
Distinct media
0

Curation history

TimestampCuratorActionNew statusChanges
2026-04-29T06:04:17.380972+00:00 audit_integrate_culturebotht CREATED_FROM_CULTUREBOTHT MAPPED Created from CultureBotHT compounds_to_cas.csv (CAS=25956-17-6); Imported from CultureBotHT.
2026-05-01T07:35:32.129859+00:00 auto_classify_ingredient_type AUTO_CLASSIFY_INGREDIENT_TYPE set ingredient_type=SINGLE_INGREDIENT (CHEBI primary)
2026-05-01T08:08:27.952323+00:00 auto_classify_ingredient_type AUTO_BACKFILL_CHEBI_CHEMISTRY molecular_formula=C18H14N2O8S2.2Na; inchi=InChI=1S/C18H16N2O8S2.2Na/c1-10-7-14(16(28-2)9-17(; smiles=COc1cc(S(=O)(=O)[O-])c(C)cc1/N=N/c1c(O)ccc2cc(S(=O
2026-05-02T03:12:12.405887+00:00 auto_classify_ingredient_type AUTO_CLASSIFY_INGREDIENT_TYPE set ingredient_type=SINGLE_INGREDIENT (chemical structure populated (molecular_formula))