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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 18:06:30 UTC
Update Date2022-03-07 02:53:41 UTC
HMDB IDHMDB0033392
Secondary Accession Numbers
  • HMDB33392
Metabolite Identification
Common NameC.I. Acid Red 13
DescriptionC.I. Acid Red 13 belongs to the class of organic compounds known as 1,1'-azonaphthalenes. These are organonitrogen aromatic compounds that contain a central azo group, where each nitrogen atom is conjugated to the 1-position of a naphthalene ring system. Naphthalene is a compound made up of two fused benzene rings. Based on a literature review very few articles have been published on C.I. Acid Red 13.
Structure
Thumb
Synonyms
ValueSource
C.I. 16045HMDB
C.I. acid red 13, 8ciHMDB
C.I. FOOD red 4HMDB
Fast red eHMDB
6-Hydroxy-5-[(e)-2-(4-sulfonaphthalen-1-yl)diazen-1-yl]naphthalene-2-sulfonateGenerator
6-Hydroxy-5-[(e)-2-(4-sulphonaphthalen-1-yl)diazen-1-yl]naphthalene-2-sulphonateGenerator
6-Hydroxy-5-[(e)-2-(4-sulphonaphthalen-1-yl)diazen-1-yl]naphthalene-2-sulphonic acidGenerator
Chemical FormulaC20H14N2O7S2
Average Molecular Weight458.464
Monoisotopic Molecular Weight458.024242192
IUPAC Name6-hydroxy-5-[(E)-2-(4-sulfonaphthalen-1-yl)diazen-1-yl]naphthalene-2-sulfonic acid
Traditional Name6-hydroxy-5-[(E)-2-(4-sulfonaphthalen-1-yl)diazen-1-yl]naphthalene-2-sulfonic acid
CAS Registry Number25317-26-4
SMILES
OC1=C(\N=N\C2=CC=C(C3=CC=CC=C23)S(O)(=O)=O)C2=CC=C(C=C2C=C1)S(O)(=O)=O
InChI Identifier
InChI=1S/C20H14N2O7S2/c23-18-9-5-12-11-13(30(24,25)26)6-7-14(12)20(18)22-21-17-8-10-19(31(27,28)29)16-4-2-1-3-15(16)17/h1-11,23H,(H,24,25,26)(H,27,28,29)/b22-21+
InChI KeyNLWPUNWFCUWCEU-QURGRASLSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as 1,1'-azonaphthalenes. These are organonitrogen aromatic compounds that contain a central azo group, where each nitrogen atom is conjugated to the 1-position of a naphthalene ring system. Naphthalene is a compound made up of two fused benzene rings.
KingdomOrganic compounds
Super ClassBenzenoids
ClassNaphthalenes
Sub Class1,1'-azonaphthalenes
Direct Parent1,1'-azonaphthalenes
Alternative Parents
Substituents
  • 1,1'-azonaphthalene
  • 2-naphthalene sulfonate
  • 1-naphthalene sulfonate
  • Naphthalene sulfonic acid or derivatives
  • 2-naphthalene sulfonic acid or derivatives
  • 1-naphthalene sulfonic acid or derivatives
  • Naphthalene sulfonate
  • 2-naphthol
  • Arylsulfonic acid or derivatives
  • 1-sulfo,2-unsubstituted aromatic compound
  • 1-hydroxy-2-unsubstituted benzenoid
  • Organic sulfonic acid or derivatives
  • Organosulfonic acid or derivatives
  • Organosulfonic acid
  • Sulfonyl
  • Azo compound
  • Organic 1,3-dipolar compound
  • Propargyl-type 1,3-dipolar organic compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organosulfur compound
  • Organooxygen compound
  • Organonitrogen compound
  • Organopnictogen compound
  • Organic oxygen compound
  • Organic nitrogen compound
  • Aromatic homopolycyclic compound
Molecular FrameworkAromatic homopolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
Role
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
Predicted Chromatographic Properties
Spectra
Biological Properties
Cellular Locations
  • Cytoplasm
  • Extracellular
Biospecimen LocationsNot Available
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB011425
KNApSAcK IDNot Available
Chemspider ID30776997
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem CompoundNot Available
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .