Record Information
Version1.0
Creation Date2016-05-22 03:24:05 UTC
Update Date2016-11-09 01:15:21 UTC
Accession NumberCHEM016241
Identification
Common NameBenzidine dihydrochloride
ClassSmall Molecule
DescriptionNot Available
Contaminant Sources
  • ToxCast & Tox21 Chemicals
Contaminant TypeNot Available
Chemical Structure
Thumb
Synonyms
ValueSource
Benzidine acetateMeSH
Benzidine dihydrochlorideMeSH
Benzidine hydrochlorideMeSH
BenzidineMeSH
Benzidine monosulfateMeSH
Chemical FormulaC12H14Cl2N2
Average Molecular Mass257.160 g/mol
Monoisotopic Mass256.053 g/mol
CAS Registry Number531-85-1
IUPAC Name[1,1'-biphenyl]-4,4'-diamine dihydrochloride
Traditional Name[1,1'-biphenyl]-4,4'-diamine dihydrochloride
SMILESCl.Cl.NC1=CC=C(C=C1)C1=CC=C(N)C=C1
InChI IdentifierInChI=1S/C12H12N2.2ClH/c13-11-5-1-9(2-6-11)10-3-7-12(14)8-4-10;;/h1-8H,13-14H2;2*1H
InChI KeyRUAXWVDEYJEWRY-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as benzidines. These are organic compounds containing the benzidine skeleton, made up of a biphenyl ring system substituted at the 4- and 4'-positions with a unsubstituted amine group.
KingdomOrganic compounds
Super ClassBenzenoids
ClassBenzene and substituted derivatives
Sub ClassBiphenyls and derivatives
Direct ParentBenzidines
Alternative Parents
Substituents
  • Benzidine
  • Aniline or substituted anilines
  • Organic nitrogen compound
  • Organopnictogen compound
  • Hydrocarbon derivative
  • Hydrochloride
  • Primary amine
  • Organonitrogen compound
  • Amine
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External DescriptorsNot Available
Biological Properties
StatusDetected and Not Quantified
OriginNot Available
Cellular LocationsNot Available
Biofluid LocationsNot Available
Tissue LocationsNot Available
PathwaysNot Available
ApplicationsNot Available
Biological RolesNot Available
Chemical RolesNot Available
Physical Properties
StateNot Available
AppearanceNot Available
Experimental Properties
PropertyValue
Melting PointNot Available
Boiling PointNot Available
SolubilityNot Available
Predicted Properties
PropertyValueSource
Water Solubility0.4 g/LALOGPS
logP1.59ALOGPS
logP1.96ChemAxon
logS-2.7ALOGPS
pKa (Strongest Basic)4.73ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area52.04 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity60.6 m³·mol⁻¹ChemAxon
Polarizability21.05 ųChemAxon
Number of Rings2ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a4i-0090000000-4b17d9be03381ad6ae78Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a4i-0090000000-4b17d9be03381ad6ae78Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4i-0090000000-4b17d9be03381ad6ae78Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0a4i-0090000000-e4a6b5c5a79e9abb8b20Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0a4i-0090000000-e4a6b5c5a79e9abb8b20Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a4i-0090000000-e4a6b5c5a79e9abb8b20Spectrum
Toxicity Profile
Route of ExposureNot Available
Mechanism of ToxicityNot Available
MetabolismNot Available
Toxicity ValuesNot Available
Lethal DoseNot Available
Carcinogenicity (IARC Classification)Not Available
Uses/SourcesNot Available
Minimum Risk LevelNot Available
Health EffectsNot Available
SymptomsNot Available
TreatmentNot Available
Concentrations
Not Available
DrugBank IDNot Available
HMDB IDNot Available
FooDB IDNot Available
Phenol Explorer IDNot Available
KNApSAcK IDNot Available
BiGG IDNot Available
BioCyc IDNot Available
METLIN IDNot Available
PDB IDNot Available
Wikipedia LinkNot Available
Chemspider IDNot Available
ChEBI IDNot Available
PubChem Compound ID10754
Kegg Compound IDNot Available
YMDB IDNot Available
ECMDB IDNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General ReferencesNot Available