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Metobromuron

PESTANAL®, analytical standard

Synonym(s):

N′-(4-Bromophenyl)-N-methoxy-N-methylurea

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About This Item

Empirical Formula (Hill Notation):
C9H11BrN2O2
CAS Number:
3060-89-7
Molecular Weight:
259.10
Beilstein/REAXYS Number:
2103964
EC Number:
221-301-5
MDL number:
MFCD00017799
UNSPSC Code:
41116107
PubChem Substance ID:
329755308
NACRES:
NA.24

grade

analytical standard

Quality Level

100

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

SMILES string

CON(C)C(=O)Nc1ccc(Br)cc1

InChI

1S/C9H11BrN2O2/c1-12(14-2)9(13)11-8-5-3-7(10)4-6-8/h3-6H,1-2H3,(H,11,13)

InChI key

WLFDQEVORAMCIM-UHFFFAOYSA-N

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General description

Metobromuron is a phenylurea herbicide widely used in pre- and post-emergence control of blackgrass, silky bentgrass, wild oats and annual meadow grass.

Application

Metobromuron may be used as an analytical reference standard for the quantification of the analyte in vegetables, soil, tobacco and aqueous samples by various 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

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GHS07

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Warning

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral

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
BCCF5365
BCCB3481
BCBV9172
SZBD269XV
SZB8245XV

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Photochemical versus coupled photochemical--biological flow system for the treatment of two biorecalcitrant herbicides: metobromuron and isoproturon.
Parra S, et al.
Applied Catalysis. B, Environmental, 27(3), 153-168 (2000)
The determination of some substituted urea herbicide residues in soil by electron-capture gas chromatography.
McKone CE
Journal of Chromatography A, 44(1-2), 60-66 (1969)
Application of solid-phase microextraction for determining phenylurea herbicides and their homologous anilines from vegetables.
Berrada H, et al.
Journal of Chromatography A, 1042(1-2), 9-14 (2004)
Method development for the determination of selected pesticides on tobacco by high-performance liquid chromatography--electrospray ionisation-tandem mass spectrometry.
Mayer-Helm B, et al.
Talanta, 74(5), 1184-1190 (2008)
Vincent J Smith et al.
Carbohydrate research, 344(17), 2388-2393 (2009-10-06)
We report the formation of inclusion complexes between the phenylurea herbicide metobromuron [3-(p-bromophenyl)-1-methoxy-1-methylurea] and beta- and gamma-cyclodextrin in the solid state. Formation of crystalline inclusion complexes by the kneading method was confirmed by powder X-ray diffraction and further structural characterization
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Protocols

HPLC Analysis of Atrazine Herbicides on Ascentis® Express C18

Separation of Atrazine-desethyl; Metoxuron; Hexazinone; Simazine; Cyanazine; Methabenzthiazuron; Atrazine; Monolinuron; Diuron; Isoproturon; Metobromuron; Metazachlor; Sebuthylazin; Linuron; Metolachlor

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