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Substance Name: 2,4-D-butotyl [ISO]
RN: 1929-73-3
UNII: Y4OL636NHU
InChIKey: ZMWGIGHRZQTQRE-UHFFFAOYSA-N

Molecular Formula

  • C14-H18-Cl2-O4

Molecular Weight

  • 321.1982
 

Classification Codes

Classification Codes

  • Agricultural Chemical
  • Herbicide
  • Reproductive Effect

Superlist Classification Code

  • Reportable Quantity (RQ) = 100 lb

Names and Synonyms

Results Name

  • 2,4-D-butotyl [ISO]

Name of Substance

  • 2,4-D butoxyethyl ester
  • 2,4-D-butotyl [ISO]
  • Butoxyethanol ester of 2,4-dichlorophenoxyacetic acid

Synonyms

  • (2,4-Dichlorophenoxy)acetic acid butoxyethyl ester
  • 2,4-D 2-Butoxyethyl ester
  • 2,4-D butoxyethanol
  • 2,4-D butoxyethanol ester
  • 2,4-D butoxyethyl ester
  • 2,4-D esters
  • 2,4-D-(2-Butoxyethyl)
  • 2,4-D-BEE
  • 2,4-D-butotyl
  • 2,4-DBEE
  • 2,4-Dichlorophenoxyacetic acid 2-Butoxyethyl ester
  • 2,4-Dichlorophenoxyacetic acid butoxyethanol ester
  • 2,4-Dichlorophenoxyacetic acid ethylene glycol butyl ether ester
  • 4-06-00-00911 (Beilstein Handbook Reference)
  • Acetic acid, (2,4-dichlorophenoxy)-, 2-butoxyethyl ester
  • Aqua-Kleen
  • Bladex-B
  • BRN 1996617
  • Brush killer 64
  • Butoxy-D 3
  • Butoxyethanol ester of (2,4-dichlorophenoxy)acetic acid
  • Butoxyethyl 2,4-dichlorophenoxyacetate
  • Caswell No. 315AI
  • CCRIS 8562
  • EINECS 217-680-1
  • EPA Pesticide Chemical Code 030053
  • Esteron 99 Concentrate
  • HSDB 6307
  • Lo-Estasol
  • Planotox
  • Silvaprop 1
  • UNII-Y4OL636NHU
  • Weed-Rhap LV-4D
  • Weedone 100 Emulsifiable
  • Weedone 638
  • Weedone LV 4
  • Weedone LV-6

Systematic Names

  • 2-Butoxyethyl 2,4-dichlorophenoxyacetate
  • Acetic acid, (2,4-dichlorophenoxy)-, 2-butoxyethyl ester
  • Acetic acid, (2,4-dichlorophenoxy)-, 2-butoxyethyl ester (8CI,9CI)
  • Acetic acid, (2,4-dichlorophenoxy)-, butoxyethyl ester

Superlist Names

  • 2,4-D butoxyethyl ester
  • Acetic acid, (2,4-dichlorophenoxy)-, 2-butoxyethyl ester
  • Butoxyethyl 2,4-dichlorophenoxyacetate

Registry Numbers

CAS Registry Number

  • 1929-73-3

FDA UNII

  • Y4OL636NHU

System Generated Number

  • 0001929733

Structure Descriptors

InChI

1S/C14H18Cl2O4/c1-2-3-6-18-7-8-19-14(17)10-20-13-5-4-11(15)9-12(13)16/h4-5,9H,2-3,6-8,10H2,1H3

InChIKey

ZMWGIGHRZQTQRE-UHFFFAOYSA-N

Smiles

c1(c(cc(cc1)Cl)Cl)OCC(=O)OCCOCCCC

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rabbit LD50 skin > 2gm/kg (2000mg/kg)   Fundamental and Applied Toxicology. Vol. 9, Pg. 423, 1987.
rat LD50 oral 831mg/kg (831mg/kg)   Fundamental and Applied Toxicology. Vol. 9, Pg. 423, 1987.

Physical Properties

Physical Property Value Units Temp (deg C) Source
log P (octanol-water) 4.100 (none)   EST
Water Solubility 12 mg/L 25 EXP
Vapor Pressure 4.50E-06 mm Hg 25 EXP
Henry's Law Constant 1.59E-07 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 2.48E-11 cm3/molecule-sec 25 EST

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