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120189

Sigma-Aldrich

3,4-Dichlorophenoxyacetic acid

96%

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About This Item

Linear Formula:
Cl2C6H3OCH2CO2H
CAS Number:
Molecular Weight:
221.04
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:

assay

96%

mp

138-140 °C (lit.)

SMILES string

OC(=O)COc1ccc(Cl)c(Cl)c1

InChI

1S/C8H6Cl2O3/c9-6-2-1-5(3-7(6)10)13-4-8(11)12/h1-3H,4H2,(H,11,12)

InChI key

SNYRXHULAWEECU-UHFFFAOYSA-N

General description

3,4-Dichlorophenoxyacetic acid is a phenoxyacetic herbicide.

Application

3,4-Dichlorophenoxyacetic acid was used in the synthesis of layered organic-inorganic nanohybrid material, zinc-aluminum-3,4-dicholorophenoxyacetate.

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves


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Sheikh Ahmad Izaddin Sheikh Mohd Ghazali et al.
Nanoscale research letters, 8(1), 362-362 (2013-08-24)
A new layered organic-inorganic nanohybrid material, zinc-aluminum-3,4-dicholorophenoxyacetate (N3,4-D) in which an agrochemical, 3,4-dichlorophenoxyacetic acid (3,4-D), is intercalated into zinc-aluminum-layered double hydroxide (ZAL), was synthesized by coprecipitation method. A well-ordered nanomaterial was formed with a percentage loading of 53.5% (w/w). Due
D E Lynch et al.
Acta crystallographica. Section C, Crystal structure communications, 56(Pt 12), 1478-1479 (2000-12-19)
The 1:1 organic salt of the title compound, C(7)H(6)ClN(2)O(+). C(8)H(5)Cl(2)O(3)(-) or [(2-ABOX)(3,4-D)], comprises the two constituent molecules associated by an R(2)(2)(8) graph-set interaction through the carboxylate group of 3,4-D across the protonated N/N sites of 2-ABOX [N.O 2.546 (3) and
Ludovic Lardet et al.
Tree physiology, 29(2), 291-298 (2009-02-11)
We compared embryogenic capacities of integument explants excised from three sources of the Hevea brasiliensis (Müll. Arg.) mature genotype PB 260. The three sources were 17-year-old (BT 86) and 7-year-old (BT 96) budded trees and 7-year-old emblings (EM 96). The

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