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Record Information
Creation Date2016-05-19 01:34:16 UTC
Update Date2016-11-09 01:09:16 UTC
Accession NumberCHEM004084
Common Name2,4-D butyl ester
ClassSmall Molecule
DescriptionNot Available
Contaminant Sources
  • Clean Air Act Chemicals
  • HPV EPA Chemicals
  • ToxCast & Tox21 Chemicals
Contaminant TypeNot Available
Chemical Structure
Butyl 2-(2,4-dichlorophenoxy)acetic acidGenerator
2,4-D N-Butyl esterMeSH
Butyl ester 2,4-DMeSH
2,4-Dichlorophenoxyacetic acid N-butyl esterMeSH
Butyl 2,4-dichlorophenoxyacetateMeSH
Chemical FormulaC12H14Cl2O3
Average Molecular Mass277.140 g/mol
Monoisotopic Mass276.032 g/mol
CAS Registry Number94-80-4
IUPAC Namebutyl 2-(2,4-dichlorophenoxy)acetate
Traditional Name2,4-D, butyl ester
InChI IdentifierInChI=1S/C12H14Cl2O3/c1-2-3-6-16-12(15)8-17-11-5-4-9(13)7-10(11)14/h4-5,7H,2-3,6,8H2,1H3
Chemical Taxonomy
Description belongs to the class of organic compounds known as phenoxyacetic acid derivatives. Phenoxyacetic acid derivatives are compounds containing an anisole where the methane group is linked to an acetic acid or a derivative.
KingdomOrganic compounds
Super ClassBenzenoids
ClassBenzene and substituted derivatives
Sub ClassPhenoxyacetic acid derivatives
Direct ParentPhenoxyacetic acid derivatives
Alternative Parents
  • Phenoxyacetate
  • Phenoxy compound
  • 1,3-dichlorobenzene
  • Phenol ether
  • Alkyl aryl ether
  • Chlorobenzene
  • Halobenzene
  • Aryl chloride
  • Aryl halide
  • Carboxylic acid ester
  • Monocarboxylic acid or derivatives
  • Ether
  • Carboxylic acid derivative
  • Organochloride
  • Organohalogen compound
  • Organic oxygen compound
  • Carbonyl group
  • Organooxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • 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
Melting PointNot Available
Boiling PointNot Available
SolubilityNot Available
Predicted Properties
Water Solubility0.006 g/LALOGPS
pKa (Strongest Basic)-4.9ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area35.53 ŲChemAxon
Rotatable Bond Count7ChemAxon
Refractivity66.86 m³·mol⁻¹ChemAxon
Polarizability27.35 ųChemAxon
Number of Rings1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectrum TypeDescriptionSplash Key
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-01t9-3490000000-6a89143926a2af0c74afView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a4i-9440000000-78b340a254fdd4212ae2View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-03e9-3900000000-b05c02fc450bea5cbc01View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0fb9-2290000000-e18636de044e02de8b37View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-03di-1970000000-b2845009d69907457bc0View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-03di-2920000000-049117b24e1ea6685cbeView in MoNA
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
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 ID7206
Kegg Compound IDNot Available
YMDB IDNot Available
ECMDB IDNot Available
Synthesis ReferenceNot Available
MSDSNot Available
General ReferencesNot Available