Record Information
Version1.0
Creation Date2016-05-25 21:01:27 UTC
Update Date2016-11-09 01:17:42 UTC
Accession NumberCHEM023389
Identification
Common Name1H-Imidazole-1-acetic acid
ClassSmall Molecule
DescriptionAn imidazolyl carboxylic acid that is acetic acid in which one of the methyl hydrogens is substituted by an imidazol-1-yl group.
Contaminant Sources
  • FooDB Chemicals
Contaminant TypeNot Available
Chemical Structure
Thumb
Synonyms
ValueSource
2-(Imidazol-1-yl)acetic acidChEBI
2-(Imidazol-1-yl)acetateGenerator
1H-Imidazole-1-acetateGenerator
1-Imidazolylacetic acidHMDB
1H-Imidazol-1-ylacetic acidHMDB
Imidazol-1-yl-acetic acidHMDB
Imidazol-1-ylacetateHMDB
Chemical FormulaC5H6N2O2
Average Molecular Mass126.113 g/mol
Monoisotopic Mass126.043 g/mol
CAS Registry Number22884-10-2
IUPAC Name2-(1H-imidazol-1-yl)acetic acid
Traditional Nameimidazoleacetic acid
SMILESOC(=O)CN1C=CN=C1
InChI IdentifierInChI=1S/C5H6N2O2/c8-5(9)3-7-2-1-6-4-7/h1-2,4H,3H2,(H,8,9)
InChI KeyQAFBDRSXXHEXGB-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as alpha amino acids and derivatives. These are amino acids in which the amino group is attached to the carbon atom immediately adjacent to the carboxylate group (alpha carbon), or a derivative thereof.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentAlpha amino acids and derivatives
Alternative Parents
Substituents
  • Alpha-amino acid or derivatives
  • Imidazolyl carboxylic acid derivative
  • N-substituted imidazole
  • Azole
  • Imidazole
  • Heteroaromatic compound
  • Carboxylic acid
  • Monocarboxylic acid or derivatives
  • Organoheterocyclic compound
  • Azacycle
  • Hydrocarbon derivative
  • Organic oxide
  • Organopnictogen compound
  • Organic nitrogen compound
  • Organonitrogen compound
  • Organooxygen compound
  • Organic oxygen compound
  • Carbonyl group
  • Aromatic heteromonocyclic compound
Molecular FrameworkAromatic heteromonocyclic compounds
External Descriptors
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 Solubility7.71 g/LALOGPS
logP-0.56ALOGPS
logP-1.3ChemAxon
logS-1.2ALOGPS
pKa (Strongest Acidic)3.49ChemAxon
pKa (Strongest Basic)6.8ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area55.12 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity29.99 m³·mol⁻¹ChemAxon
Polarizability11.38 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, Positivesplash10-001l-9100000000-3854eae09bc0f97732fbSpectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positivesplash10-001i-9300000000-764826b606d2a735a545Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableSpectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableSpectrum
LC-MS/MSLC-MS/MS Spectrum - 40V, Negativesplash10-014i-9000000000-e9edb0ed558b1c648112Spectrum
LC-MS/MSLC-MS/MS Spectrum - 10V, Negativesplash10-001i-9100000000-62aa56f0a6c008b816b0Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-004i-0900000000-0e9c3b3065fd52d1da94Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-056r-2900000000-1db941ea992f2c4ce975Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0aor-9200000000-2ccd4ef46bc4fa18db49Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-004i-3900000000-04350f257e395e5fdbaaSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0059-9700000000-2dcbab5a36f0cf781442Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0umi-9100000000-aae8d0145da5774cdd5dSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-003r-9500000000-0ea4f813a5db38c3b5ebSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0f89-9000000000-6837e730cf19ff66b943Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0ue9-9000000000-2772ab5822438481f027Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-001i-9000000000-5fba3d16c726bdbb206aSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-001i-9100000000-ab0b3a54db011d917363Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-000x-9000000000-5b8c75c0e5d73254fe7bSpectrum
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 IDHMDB0029736
FooDB IDFDB000932
Phenol Explorer IDNot Available
KNApSAcK IDNot Available
BiGG IDNot Available
BioCyc IDNot Available
METLIN IDNot Available
PDB IDNot Available
Wikipedia LinkNot Available
Chemspider ID570527
ChEBI ID70801
PubChem Compound ID656129
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=22770225
2. Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.