46432
甲磺隆
PESTANAL®, analytical standard
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关于此项目
经验公式（希尔记法）:
C14H15N5O6S
化学文摘社编号:
分子量:
381.36
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
587472
产品名称
甲磺隆, PESTANAL®, analytical standard
InChI
1S/C14H15N5O6S/c1-8-15-12(18-14(16-8)25-3)17-13(21)19-26(22,23)10-7-5-4-6-9(10)11(20)24-2/h4-7H,1-3H3,(H2,15,16,17,18,19,21)
SMILES string
COC(=O)c1ccccc1S(=O)(=O)NC(=O)Nc2nc(C)nc(OC)n2
InChI key
RSMUVYRMZCOLBH-UHFFFAOYSA-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
Quality Level
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Application
Metsulfuron-methyl may be used as an analytical reference standard for the determination of the analyte in water samples and environmental 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.
General description
Metsulfuron-methyl belongs to the class of post-emergent, low-application-rate sulfonylurea herbicides. It is used in cereals and other row crops for protection against broad-leaved weeds and some grasses.
Other Notes
Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.
Legal Information
PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany
signalword
Warning
hcodes
pcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1
存储类别
11 - Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves
Determination and quantitation of ten sulfonylurea herbicides in soil samples using liquid chromatography with electrospray ionization mass spectrometric detection.
Guibiao Y, et al.
Chinese Journal of Analytical Chemistry, 34(2-3), 1207-1212 (2006)
Persistence of metsulfuron-methyl in wheat crop and soil.
Sondhia S
Environmental Monitoring and Assessment, 147(1-3), 463-469 (2008)
Preconcentration and determination of nicosulfuron, thifensulfuron-methyl and metsulfuron-methyl in water samples using carbon nanotubes packed cartridge in combination with high performance liquid chromatography.
Zhou Q, et al.
Analytica Chimica Acta, 559(2), 200-206 (2006)
Routine determination of sulfonylurea, imidazolinone, and sulfonamide herbicides at nanogram-per-liter concentrations by solid-phase extraction and liquid chromatography/mass spectrometry.
Furlong ET, et al.
The Science of the Total Environment, 248(2-3), 135-146 (2000)
B S Ismail et al.
Journal of environmental biology, 33(3), 573-577 (2012-10-04)
Laboratory experiments were conducted to evaluate adsorption, desorption and mobility of metsulfuron-methyl in soils of the oil palm agroecosystem consisting of the Bernam, Selangor, Rengam and Bongor soil series. The lowest adsorption of metsulfuron-methyl occurred in the Bongor soil (0.366
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