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49083

Supelco

2,4-D

PESTANAL®, analytical standard

Synonym(s):

2,4-Dichlorophenoxyacetic acid, 2,4-D

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About This Item

Linear Formula:
Cl2C6H3OCH2CO2H
CAS Number:
94-75-7
Molecular Weight:
221.04
Beilstein/REAXYS Number:
1214242
EC Number:
202-361-1
MDL number:
MFCD00004300
UNSPSC Code:
12000000
PubChem Substance ID:
24872604

grade

analytical standard

Quality Level

100

vapor pressure

0.4 mmHg ( 160 °C)

product line

PESTANAL®

CofA

current certificate can be downloaded

packaging

vial of 1000 mg

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

mp

136-140 °C (lit.)

application(s)

agriculture
environmental

format

neat

storage temp.

2-30°C

SMILES string

OC(=O)COc1ccc(Cl)cc1Cl

InChI

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

InChI key

OVSKIKFHRZPJSS-UHFFFAOYSA-N

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General description

2,4-D is a widely used, colorless and odorless herbicide, which can find applications in controlling broad-leaved weeds, woody plants in agriculture and also broad-leaves aquatic weeds. It can readily undergo degradation by microorganisms in soil and water.

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Legal Information

PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

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Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 3 - Eye Dam. 1 - Skin Sens. 1 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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

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Certificates of Analysis (COA)

Lot/Batch Number
MKCQ1164
LRAC0139
MKBT5208V
LC09039V
LB87737V

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Miller.HJ
Response of cotton to 2,4-D and related phenoxy herbicides, Volumes 1281-1292, 1281-1292 (1963)
A case-control study of non-Hodgkin's lymphoma and the herbicide 2, 4-dichlorophenoxyacetic acid (2, 4-D) in eastern Nebraska
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