Record Information
Version1.0
Creation Date2016-05-19 02:36:55 UTC
Update Date2016-11-09 01:13:43 UTC
Accession NumberCHEM008061
Identification
Common NameBenazolin-ethyl
ClassSmall Molecule
DescriptionThe ethyl ester of benazolin. It is used as a post-emergence herbicide used (generally as a salt or ester) for the control of annual weeds in wheat and oilseed rape. It is not approved for use with the European Union.
Contaminant Sources
  • My Exposome Chemicals
  • STOFF IDENT Compounds
  • ToxCast & Tox21 Chemicals
Contaminant TypeNot Available
Chemical Structure
Thumb
Synonyms
ValueSource
Benazolin ethyl esterChEBI
Ethyl 4-chloro-2,3-dihydro-2-oxo-1,3-benzothiazol-3-ylacetateChEBI
Ethyl 4-chloro-2-oxo-3(2H)-benzothiazoleacetateChEBI
Ethyl 4-chloro-2,3-dihydro-2-oxo-1,3-benzothiazol-3-ylacetic acidGenerator
Ethyl 4-chloro-2-oxo-3(2H)-benzothiazoleacetic acidGenerator
4-Chloro-2-oxobenzothiazolin-3-ylacetic acid ethyl esterMeSH
Benazolin-ethylMeSH
Chemical FormulaC11H10ClNO3S
Average Molecular Mass271.720 g/mol
Monoisotopic Mass271.007 g/mol
CAS Registry Number25059-80-7
IUPAC Nameethyl 2-(4-chloro-2-oxo-2,3-dihydro-1,3-benzothiazol-3-yl)acetate
Traditional Namebenazolin-ethyl
SMILESCCOC(=O)CN1C(=O)SC2=CC=CC(Cl)=C12
InChI IdentifierInChI=1S/C11H10ClNO3S/c1-2-16-9(14)6-13-10-7(12)4-3-5-8(10)17-11(13)15/h3-5H,2,6H2,1H3
InChI KeyWQRCEBAZAUAUQC-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as alpha amino acid esters. These are ester derivatives of alpha amino acids.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentAlpha amino acid esters
Alternative Parents
Substituents
  • Alpha-amino acid ester
  • 1,3-benzothiazole
  • Aryl chloride
  • Aryl halide
  • Benzenoid
  • Azole
  • Heteroaromatic compound
  • Thiazole
  • Carboxylic acid ester
  • Azacycle
  • Monocarboxylic acid or derivatives
  • Organoheterocyclic compound
  • Organochloride
  • Organohalogen compound
  • Organic nitrogen compound
  • Carbonyl group
  • Hydrocarbon derivative
  • Organic oxide
  • Organopnictogen compound
  • Organonitrogen compound
  • Organooxygen compound
  • Organic oxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic 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 Solubility0.18 g/LALOGPS
logP2.55ALOGPS
logP2.44ChemAxon
logS-3.2ALOGPS
pKa (Strongest Basic)-3.5ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area46.61 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity66.23 m³·mol⁻¹ChemAxon
Polarizability25.63 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, Positivesplash10-00di-0190000000-d8d20531af2168c1e75eSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00bi-1090000000-ea864e7fb735d9a7dce9Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-002r-2910000000-8c92e249e5ffed0bf3deSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-01b9-2190000000-19dea568f3fb9ffb2ecdSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-08fr-1590000000-71a7da0fde4042cbab66Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-000y-9830000000-22f60b91c7ec198b5b08Spectrum
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 ID132897
PubChem Compound ID3034351
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=20848105
2. https://www.ncbi.nlm.nih.gov/pubmed/?term=22718745
3. https://www.ncbi.nlm.nih.gov/pubmed/?term=3744655