Product Name

  • Name

    2-(2,4-dichlorophenoxy)ethyl benzoate

  • EINECS
  • CAS No. 94-83-7
  • Density 1.317g/cm3
  • Solubility 48mg/L(temperature not stated)
  • Melting Point 66°
  • Formula C15H12 Cl2 O3
  • Boiling Point 431.2°Cat760mmHg
  • Molecular Weight 311.164
  • Flash Point 170.8°C
  • Transport Information
  • Appearance
  • Safety Moderately toxic by ingestion. When heated to decomposition it emits toxic vapors of Cl.
  • Risk Codes
  • Molecular Structure Molecular Structure of 94-83-7 (2-(2,4-dichlorophenoxy)ethyl benzoate)
  • Hazard Symbols Moderately toxic by ingestion.
  • Synonyms Ethanol,2-(2,4-dichlorophenoxy)-, benzoate (6CI,7CI,8CI,9CI); 2,4-DEB;2-(2,4-Dichlorophenoxy)ethyl benzoate; NSC 42928; Sesin
  • PSA 35.53000
  • LogP 4.22920

2,4-DEB Chemical Properties


IUPAC Name: 2-(2,4-Dichlorophenoxy)ethyl benzoate
Molecular Formula: C15H12Cl2O3
Molecular Weight: 311.15998 g/mol
Canonical SMILES: C1=CC=C(C=C1)C(=O)OCCOC2=C(C=C(C=C2)Cl)Cl
InChI: InChI=1S/C15H12Cl2O3/c16-12-6-7-14(13(17)10-12)19-8-9-20-15(18)11-4-2-1-3-5-11/h1-7,10H,8-9H2
EINECS: 202-367-4
Classification Code: Agricultural Chemical; Herbicide
Index of Refraction: 1.581
Molar Refractivity: 78.69 cm3
Molar Volume: 236.1 cm3
Surface Tension: 46.2 dyne/cm
Density: 1.317 g/cm3
Flash Point: 170.8 °C Enthalpy of Vaporization: 68.68 kJ/mol
Boiling Point: 431.2 °C at 760 mmHg
Melting Point: 66 °C
Vapour Pressure of 2,4-DEB (CAS NO.94-83-7): 1.22E-07 mmHg at 25 °C

2,4-DEB Uses

  2,4-DEB (CAS NO.94-83-7) is commonly used as pesticide in agriculture.

2,4-DEB Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 oral 5000iu/kg (5000iu/kg)   Gekkan Yakuji. Pharmaceuticals Monthly. Vol. 9, Pg. 759, 1967.
rat LD50 oral 1700mg/kg (1700mg/kg)   Residue Reviews. Vol. 10, Pg. 97, 1965.

2,4-DEB Safety Profile

Moderately toxic by ingestion. When heated to decomposition it emits toxic vapors of Cl.

2,4-DEB Specification

  2,4-DEB (CAS NO.94-83-7), its Synonyms are 2-(2,4-Dichlorophenoxy)ethyl benzoate ; Ethanol, 2-(2,4-dichlorophenoxy)-, benzoate ; Sesin ; 2,4-Dichlorophenoxyethyl benzoate .

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