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Merck
CN

34018

Diuron-d6

PESTANAL®, analytical standard

Synonym(s):

3-(3,4-Dichlorophenyl)-1,1-dimethylurea-d6

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About This Item

Empirical Formula (Hill Notation):
C9H4D6Cl2N2O
CAS Number:
1007536-67-5
Molecular Weight:
239.13
NACRES:
NA.24
PubChem Substance ID:
329754762
UNSPSC Code:
41116107
MDL number:
MFCD01632291

Key Documents

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Product Name

Diuron-d6, PESTANAL®, analytical standard

InChI

1S/C9H10Cl2N2O/c1-13(2)9(14)12-6-3-4-7(10)8(11)5-6/h3-5H,1-2H3,(H,12,14)/i1D3,2D3

SMILES string

[2H]C([2H])([2H])N(C(=O)Nc1ccc(Cl)c(Cl)c1)C([2H])([2H])[2H]

InChI key

XMTQQYYKAHVGBJ-WFGJKAKNSA-N

grade

analytical standard

product line

PESTANAL®

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

agriculture
environmental

format

neat

mass shift

M+6

Quality Level

100

Related Categories

Application

Diuron-d6 may be used as an internal standard for the quantification of diuron in:
  • Sewage sludge using liquid chromatography coupled to tandem mass spectrometry (LC-MS/MS).
  • Water samples using stir bar sorptive extraction and liquid desorption coupled to liquid chromatography-tandem mass spectrometry (SBSE-LD-LC-MSMS).

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

General description

Diuron-d6 is an isotopically labeled analog of the phenylurea herbicide diuron, which is used for the control of annual grass and broad-leaved weeds in agriculture.

Legal Information

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

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Warning

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - STOT RE 2 Inhalation

target_organs

Blood

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCCN4143
BCCK0276
BCCH3150
BCCC1848
BCBT9810

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Multiresidue analysis of atrazine, diuron and their degradation products in sewage sludge by liquid chromatography tandem mass spectrometry.
Ghanem A, et al.
Analytical and Bioanalytical Chemistry, 391(1), 345-352 (2008)
Augusto A Vieira et al.
Food chemistry, 242, 475-480 (2017-10-19)
Booster biocides have been widely applied to ships and other submerged structures. These compounds can be released into the marine environment as the result of vessel hull leaching and may remain in different environmental compartments. This study aimed at introducing
N-nitrosodimethylamine Formation During Chlorination of Diuron with Influence Analysis of the Sacramento-San Joaquin Delta Water Quality for Urban Uses (2009)
Stir bar sorptive extraction coupled to liquid chromatography-tandem mass spectrometry for the determination of pesticides in water samples: Method validation and measurement uncertainty.
Margoum C, et al.
Talanta, 116(1), 1-7 (2013)
Zeynep Tekin et al.
Journal of chromatography. A, 1611, 460612-460612 (2019-10-19)
This paper proposed an accurate and sensitive analytical method based on the combination of Liquid Chromatography-Quadrupole Time of Flight-Tandem Mass Spectrometry (LC-QTOF-MS/MS) system with Quadruple Isotope Dilution-Mass Spectrometry (ID4MS) strategy for the determination of diuron at trace levels. In order
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