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45430

Supelco

Dicamba

PESTANAL®, analytical standard

Synonym(s):

3,6-Dichloro-2-methoxybenzoic acid, 3,6-Dichloro-o-anisic acid

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About This Item

Linear Formula:
Cl2C6H2(OCH3)CO2H
CAS Number:
Molecular Weight:
221.04
Beilstein:
2453039
EC Number:
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24

grade

analytical standard

Quality Level

product line

PESTANAL®

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

mp

112-116 °C (lit.)

application(s)

agriculture
environmental

format

neat

SMILES string

COc1c(Cl)ccc(Cl)c1C(O)=O

InChI

1S/C8H6Cl2O3/c1-13-7-5(10)3-2-4(9)6(7)8(11)12/h2-3H,1H3,(H,11,12)

InChI key

IWEDIXLBFLAXBO-UHFFFAOYSA-N

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General description

Dicamba is a polar phenoxy herbicide, used for the post-emergence control of broad-leaf weeds in grasslands and cereals.

Application

Dicamba may be used as an analytical reference standard for the quantification of the analyte in environmental samples using different chromatography techniques.
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

Pictograms

CorrosionExclamation mark

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

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Solid-phase extraction of dicamba and picloram from water and soil samples for HPLC analysis
Krzyszowska.JA and Vance.FG
Journal of Agricultural and Food Chemistry, 42(8), 1693-1696 (1994)
Analysis of dicamba from water using solid-phase extraction and ion-pair high-performance liquid chromatography
Arjmand M
Journal of Agricultural and Food Chemistry, 36(3), 492-494 (1988)
Manoj Ghaste et al.
Molecules (Basel, Switzerland), 25(16) (2020-08-17)
Dicamba is a moderately volatile herbicide used for post-emergent control of broadleaf weeds in corn, soybean, and a number of other crops. With increased use of dicamba due to the release of dicamba-resistant cotton and soybean varieties, growing controversy over
Determination of commonly used polar herbicides in agricultural drainage waters in Australia by HPLC.
Tran A T, et al.
Chemosphere, 67(5), 944-953 (2007)
Madhusudan Mukherjee et al.
Journal of the science of food and agriculture, 90(2), 257-266 (2010-04-01)
Toxicokinetics and recovery studies of dicamba dimethyl amine salt (DDAS) were conducted to obtain more information about its toxicity and tissue retention in farm animals. The minimum oral toxic dose level of DDAS was determined as 1400 mg kg(-1) body

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