Record Information
Version1.0
Creation Date2016-05-25 21:41:21 UTC
Update Date2016-11-09 01:17:53 UTC
Accession NumberCHEM024421
Identification
Common NameL-2-Amino-3-(4-aminophenyl)propanoic acid
ClassSmall Molecule
DescriptionA phenylalanine derivative that is phenylalanine carrying an amino group at position 4 on the benzene ring.
Contaminant Sources
  • FooDB Chemicals
Contaminant TypeNot Available
Chemical Structure
Thumb
Synonyms
ValueSource
p-AminophenylalanineChEBI
Para-aminophenylalanineChEBI
L-2-Amino-3-(4-aminophenyl)propanoateGenerator
4-Amino-DL-phenylalanineHMDB
2-Amino-3-(4-aminophenyl)propanoateHMDB
4-AminophenylalanineHMDB
L-4-AminophenylalanineHMDB
p-Aminophenyl alanineHMDB
4-Aminophenylalanine, (D)-isomer, 14C and 15N-labeledHMDB
4-Aminophenylalanine, (DL)-isomerHMDB
4-Aminophenylalanine, (L)-isomerHMDB
4-Aminophenylalanine, (L)-isomer, 14C and 15N-labeledHMDB
Chemical FormulaC9H12N2O2
Average Molecular Mass180.204 g/mol
Monoisotopic Mass180.090 g/mol
CAS Registry Number943-80-6
IUPAC Name2-amino-3-(4-aminophenyl)propanoic acid
Traditional NameP-aminophenylalanine
SMILESNC(CC1=CC=C(N)C=C1)C(O)=O
InChI IdentifierInChI=1S/C9H12N2O2/c10-7-3-1-6(2-4-7)5-8(11)9(12)13/h1-4,8H,5,10-11H2,(H,12,13)
InChI KeyCMUHFUGDYMFHEI-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as phenylalanine and derivatives. Phenylalanine and derivatives are compounds containing phenylalanine or a derivative thereof resulting from reaction of phenylalanine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentPhenylalanine and derivatives
Alternative Parents
Substituents
  • Phenylalanine or derivatives
  • 3-phenylpropanoic-acid
  • Alpha-amino acid
  • Amphetamine or derivatives
  • Aniline or substituted anilines
  • Aralkylamine
  • Monocyclic benzene moiety
  • Benzenoid
  • Amino acid
  • Carboxylic acid
  • Monocarboxylic acid or derivatives
  • Organic nitrogen compound
  • Primary amine
  • Organooxygen compound
  • Organonitrogen compound
  • Hydrocarbon derivative
  • Primary aliphatic amine
  • Organic oxide
  • Carbonyl group
  • Organopnictogen compound
  • Organic oxygen 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 Solubility2.82 g/LALOGPS
logP-2.1ALOGPS
logP-2ChemAxon
logS-1.8ALOGPS
pKa (Strongest Acidic)1.54ChemAxon
pKa (Strongest Basic)9.52ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area89.34 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity49.82 m³·mol⁻¹ChemAxon
Polarizability18.73 ųChemAxon
Number of Rings1ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-0a4i-4900000000-9718ec1fe4e078a09936Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positivesplash10-05fu-6960000000-6728811c3d62131f265aSpectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-03ei-0900000000-20c053b6f14503b621bdSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-014r-0900000000-e80331d178e47bd83f82Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0ar0-6900000000-a235cf860f410a59b8cbSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-004i-0900000000-6a7c275a3a18065f45f7Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-01t9-1900000000-991d14f2bda526f99e55Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0600-9700000000-f2ea7b1eeb13b8a7edddSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-00or-0900000000-578e3e3ccfe056f2d603Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-014i-2900000000-a55a380a87542ab6e3ddSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0006-9200000000-b89c7d411192995514a1Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-000i-0900000000-51c4b214b7325efb72a5Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-05n0-0900000000-024cdf911eb34bdb0fc5Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-066u-9600000000-3f643605b798082cdf2aSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
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 IDHMDB0030397
FooDB IDFDB002252
Phenol Explorer IDNot Available
KNApSAcK IDNot Available
BiGG IDNot Available
BioCyc IDCPD-13483
METLIN IDNot Available
PDB IDNot Available
Wikipedia LinkNot Available
Chemspider ID85880
ChEBI ID143078
PubChem Compound ID95174
Kegg Compound IDNot Available
YMDB IDNot Available
ECMDB IDNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General References
1. https://www.ncbi.nlm.nih.gov/pubmed/?term=1120153
2. Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.