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Substance Name: 2,4,5-T-2-ethylhexyl [ISO]
RN: 1928-47-8
UNII: 39G492O3LJ
InChIKey: MNELUOHPQMJXGU-UHFFFAOYSA-N

Molecular Formula

  • C16-H21-Cl3-O3

Molecular Weight

  • 367.6979
 

Classification Codes

Classification Codes

  • Agricultural Chemical
  • Herbicide

Superlist Classification Code

  • Reportable Quantity (RQ) = 1000 lb
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Names and Synonyms

Results Name

  • 2,4,5-T-2-ethylhexyl [ISO]

Name of Substance

  • 2,4,5-T-2-ethylhexyl [ISO]

Synonyms

  • (2,4,5-Trichlorophenoxy)acetic acid 2-ethylhexyl ester
  • 2,4,5-T 2-Ethylhexyl ester
  • 2,4,5-T esters
  • 2,4,5-T ethylhexyl ester
  • 2,4,5-T-2-ethylhexyl
  • 4-06-00-00975 (Beilstein Handbook Reference)
  • BRN 2299246
  • Caswell No. 881R
  • EINECS 217-675-4
  • EPA Pesticide Chemical Code 082063
  • UNII-39G492O3LJ

Systematic Names

  • 2-Ethylhexyl 2,4,5-trichlorophenoxyacetate
  • Acetic acid, (2,4,5-trichlorophenoxy)-, 2-ethylhexyl ester

Superlist Names

  • 2,4,5-T ethylhexyl ester
  • 2,4,5-T Ethylhexyl esters
  • Acetic acid, (2,4,5-trichlorophenoxy)-, 2-ethylhexyl ester

Registry Numbers

CAS Registry Number

  • 1928-47-8

FDA UNII

  • 39G492O3LJ

System Generated Number

  • 0001928478

Structure Descriptors

InChI

1S/C16H21Cl3O3/c1-3-5-6-11(4-2)9-22-16(20)10-21-15-8-13(18)12(17)7-14(15)19/h7-8,11H,3-6,9-10H2,1-2H3

InChIKey

MNELUOHPQMJXGU-UHFFFAOYSA-N

Smiles

CCCCC(CC)COC(=O)COc1cc(c(cc1Cl)Cl)Cl

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rat LD50 oral 500mg/kg (500mg/kg)   National Technical Information Service. Vol. PB85-143766,

Physical Properties

Physical Property Value Units Temp (deg C) Source
log P (octanol-water) 6.910 (none)   EST
Water Solubility 6.05E-03 mg/L 25 EST
Vapor Pressure 1.20E-06 mm Hg 25 EXP
Henry's Law Constant 1.59E-05 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 1.40E-11 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.