36162

Supelco

Metobromuron

PESTANAL®, analytical standard

Synonym(s):
N′-(4-Bromophenyl)-N-methoxy-N-methylurea
Empirical Formula (Hill Notation):
C9H11BrN2O2
CAS Number:
Molecular Weight:
259.10
Beilstein/REAXYS Number:
2103964
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.24

grade

analytical standard

Quality Level

product line

PESTANAL®

form

neat

shelf life

limited shelf life, expiry date on the label

application(s)

HPLC: suitable
gas chromatography (GC): suitable

Featured Industry

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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Related Categories

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

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

Legal Information

PESTANAL is a registered trademark of Sigma-Aldrich International GmbH

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

RIDADR

NONH for all modes of transport

WGK Germany

WGK 2

Certificate of Analysis

Certificate of Origin

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)
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...
B Anić et al.
Arhiv za higijenu rada i toksikologiju, 50(2), 193-199 (1999-11-24)
An 81-year-old man was admitted in the emergency department approximately four hours after accidental, ingestion of an unknown quantity of herbicide "Galex 500 EC". This product contains 25% of metolachlor and 25% of metobromuron dissolved in xylene. In spite of...
F Pank et al.
Die Pharmazie, 35(2), 115-119 (1980-02-01)
More than 40 herbicides have been tested in field trials with valerian over a period of several years. The following herbicidies have proved best suited: chloropham for application in autumn after planting, metobromurone for spraying in the early spring at...
F Bonnemoy et al.
Chemosphere, 54(8), 1183-1187 (2003-12-11)
Halogenated phenylurea herbicides are not very toxic by themselves to animals, but their exposure to UV light may significantly increase the toxicity of their solutions. Absorption of light may indeed induce a phototransformation of the herbicide with a possible formation...
Protocols
Separation of Atrazine-desethyl; Metoxuron; Hexazinone; Simazine; Cyanazine; Methabenzthiazuron; Atrazine; Monolinuron; Diuron; Isoproturon; Metobromuron; Metazachlor; Sebuthylazin; Linuron; Metolachlor
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