Record Information
Version1.0
Creation Date2013-04-25 07:56:50 UTC
Update Date2016-11-09 01:08:58 UTC
Accession NumberCHEM002774
Identification
Common NameClopyralid-olamine
ClassSmall Molecule
DescriptionClopyralid-olamine is a picolinic acid herbicide belonging to the general class of pyridine herbicides. It is a derivative of clopyralid. It is used as a selective systemic herbicide, absorbed by the leaves and roots, with translocation both acropetally and basipetally, and accumulation in meristematic tissue. It exhibits an auxin-type reaction and acts on cell elongation.
Contaminant Sources
  • T3DB toxins
  • ToxCast & Tox21 Chemicals
Contaminant Type
  • Herbicide
  • Pesticide
  • Synthetic Compound
Chemical Structure
Thumb
SynonymsNot Available
Chemical FormulaC8H10Cl2N2O3
Average Molecular Mass253.083 g/mol
Monoisotopic Mass252.007 g/mol
CAS Registry Number57754-85-5
IUPAC Name2-aminoethan-1-ol; 3,6-dichloropyridine-2-carboxylic acid
Traditional Nameclopyralid; ethanolamine
SMILESNCCO.OC(=O)C1=C(Cl)C=CC(Cl)=N1
InChI IdentifierInChI=1S/C6H3Cl2NO2.C2H7NO/c7-3-1-2-4(8)9-5(3)6(10)11;3-1-2-4/h1-2H,(H,10,11);4H,1-3H2
InChI KeyNQQBTWVFKDDVIB-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as pyridinecarboxylic acids. Pyridinecarboxylic acids are compounds containing a pyridine ring bearing a carboxylic acid group.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassPyridines and derivatives
Sub ClassPyridinecarboxylic acids and derivatives
Direct ParentPyridinecarboxylic acids
Alternative Parents
Substituents
  • Pyridine carboxylic acid
  • Polyhalopyridine
  • 2-halopyridine
  • Aryl chloride
  • Aryl halide
  • Vinylogous halide
  • Heteroaromatic compound
  • Carboxylic acid derivative
  • Carboxylic acid
  • Monocarboxylic acid or derivatives
  • Azacycle
  • Organooxygen compound
  • Organonitrogen compound
  • Organochloride
  • Organohalogen compound
  • Organic oxygen compound
  • Organic nitrogen compound
  • Organopnictogen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Aromatic heteromonocyclic compound
Molecular FrameworkNot Available
External DescriptorsNot Available
Biological Properties
StatusDetected and Not Quantified
OriginExogenous
Cellular Locations
  • Membrane
Biofluid LocationsNot Available
Tissue LocationsNot Available
PathwaysNot Available
ApplicationsNot Available
Biological RolesNot Available
Chemical RolesNot Available
Physical Properties
StateSolid
AppearanceWhite powder.
Experimental Properties
PropertyValue
Melting PointNot Available
Boiling PointNot Available
SolubilityNot Available
Predicted Properties
PropertyValueSource
Water Solubility4.41 g/LALOGPS
logP1.7ALOGPS
logP2.23ChemAxon
logS-1.6ALOGPS
pKa (Strongest Acidic)3.2ChemAxon
pKa (Strongest Basic)-2.8ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area50.19 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity41.46 m³·mol⁻¹ChemAxon
Polarizability15.76 ųChemAxon
Number of Rings1ChemAxon
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, Positivesplash10-0udi-0090000000-d58773289f2261d72943Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0udi-0090000000-d58773289f2261d72943Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0udi-0090000000-d58773289f2261d72943Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0udi-0090000000-ef301b134d565fea64ecSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0udi-0090000000-ef301b134d565fea64ecSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0udi-0090000000-ef301b134d565fea64ecSpectrum
Toxicity Profile
Route of ExposureNot Available
Mechanism of ToxicityNot Available
MetabolismNot Available
Toxicity ValuesNot Available
Lethal DoseNot Available
Carcinogenicity (IARC Classification)No indication of carcinogenicity to humans (not listed by IARC).
Uses/SourcesThis is a man-made compound that is used as a pesticide.
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 ID162839
Kegg Compound IDNot Available
YMDB IDNot Available
ECMDB IDNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General ReferencesNot Available