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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 18:06:17 UTC
Update Date2022-03-07 02:53:41 UTC
HMDB IDHMDB0033389
Secondary Accession Numbers
  • HMDB33389
Metabolite Identification
Common NameC.I. Food Black 1
DescriptionC.I. Food Black 1 belongs to the class of organic compounds known as 2-naphthalene sulfonates. These are organic aromatic compounds that contain a naphthalene moiety that carries a sulfonic acid group at the 2-position. Naphthalene is a bicyclic compound that is made up of two fused benzene ring. Based on a literature review very few articles have been published on C.I. Food Black 1.
Structure
Data?1563862398
Synonyms
ValueSource
4-(acetylamino)-5-Hydroxy-6-[[7-sulfO-4-[(4-sulfophenyl)azo]-1-naphthalenyl]azo]-1,7-naphthalenedisulfonic acid, 9ciHMDB
Black BNHMDB
Black PNHMDB
Blue black BNHMDB
Brilliant acid black BN extra pure aHMDB
Brilliant acid black bna exportHMDB
Brilliant blackHMDB
Brilliant black aHMDB
Brilliant black BNHMDB
C.I. 28440HMDB
e151HMDB
FOOD Black 1HMDB
N-{8-hydroxy-4,6-disulfO-7-[(e)-2-{7-sulfO-4-[(e)-2-(4-sulfophenyl)diazen-1-yl]naphthalen-1-yl}diazen-1-yl]naphthalen-1-yl}ethanimidateGenerator
N-{8-hydroxy-4,6-disulphO-7-[(e)-2-{7-sulphO-4-[(e)-2-(4-sulphophenyl)diazen-1-yl]naphthalen-1-yl}diazen-1-yl]naphthalen-1-yl}ethanimidateGenerator
N-{8-hydroxy-4,6-disulphO-7-[(e)-2-{7-sulphO-4-[(e)-2-(4-sulphophenyl)diazen-1-yl]naphthalen-1-yl}diazen-1-yl]naphthalen-1-yl}ethanimidic acidGenerator
Chemical FormulaC28H21N5O14S4
Average Molecular Weight779.751
Monoisotopic Molecular Weight778.996783165
IUPAC Name4-acetamido-5-hydroxy-6-[(E)-2-{7-sulfo-4-[(E)-2-(4-sulfophenyl)diazen-1-yl]naphthalen-1-yl}diazen-1-yl]naphthalene-1,7-disulfonic acid
Traditional Name4-acetamido-5-hydroxy-6-[(E)-2-{7-sulfo-4-[(E)-2-(4-sulfophenyl)diazen-1-yl]naphthalen-1-yl}diazen-1-yl]naphthalene-1,7-disulfonic acid
CAS Registry Number2519-30-4
SMILES
CC(=O)NC1=CC=C(C2=CC(=C(\N=N\C3=C4C=C(C=CC4=C(C=C3)\N=N\C3=CC=C(C=C3)S(O)(=O)=O)S(O)(=O)=O)C(O)=C12)S(O)(=O)=O)S(O)(=O)=O
InChI Identifier
InChI=1S/C28H21N5O14S4/c1-14(34)29-23-10-11-24(50(42,43)44)20-13-25(51(45,46)47)27(28(35)26(20)23)33-32-22-9-8-21(18-7-6-17(12-19(18)22)49(39,40)41)31-30-15-2-4-16(5-3-15)48(36,37)38/h2-13,35H,1H3,(H,29,34)(H,36,37,38)(H,39,40,41)(H,42,43,44)(H,45,46,47)/b31-30+,33-32+
InChI KeyRXERRVKLABZRCU-CJQWSLHQSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as 2-naphthalene sulfonates. These are organic aromatic compounds that contain a naphthalene moiety that carries a sulfonic acid group at the 2-position. Naphthalene is a bicyclic compound that is made up of two fused benzene ring.
KingdomOrganic compounds
Super ClassBenzenoids
ClassNaphthalenes
Sub ClassNaphthalene sulfonic acids and derivatives
Direct Parent2-naphthalene sulfonates
Alternative Parents
Substituents
  • 1-naphthalene sulfonic acid or derivatives
  • 2-naphthalene sulfonic acid or derivatives
  • 2-naphthalene sulfonate
  • 1-naphthalene sulfonate
  • 1-naphthol
  • Benzenesulfonate
  • Arylsulfonic acid or derivatives
  • N-acetylarylamine
  • Benzenesulfonyl group
  • 1-sulfo,2-unsubstituted aromatic compound
  • N-arylamide
  • 1-hydroxy-4-unsubstituted benzenoid
  • Monocyclic benzene moiety
  • Organic sulfonic acid or derivatives
  • Organosulfonic acid or derivatives
  • Organosulfonic acid
  • Sulfonyl
  • Acetamide
  • Azo compound
  • Secondary carboxylic acid amide
  • Carboxamide group
  • Carboxylic acid derivative
  • Organic 1,3-dipolar compound
  • Propargyl-type 1,3-dipolar organic compound
  • Organic oxygen compound
  • Organic nitrogen compound
  • Organosulfur compound
  • Organooxygen compound
  • Organonitrogen compound
  • Organopnictogen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Carbonyl group
  • 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 Solubility30 mg/mLNot Available
LogP1.044 (est)The Good Scents Company Information System
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 IDFDB011422
KNApSAcK IDNot Available
Chemspider ID13490900
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 IDrw1225441
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.. .