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Merck

33383

Supelco

Triasulfuron

PESTANAL®, analytical standard

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About This Item

Fórmula empírica (notación de Hill):
C14H16ClN5O5S
Número de CAS:
Peso molecular:
401.83
Beilstein/REAXYS Number:
7151883
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

application(s)

agriculture
environmental

format

neat

SMILES string

COc1nc(C)nc(NC(=O)NS(=O)(=O)c2ccccc2OCCCl)n1

InChI

1S/C14H16ClN5O5S/c1-9-16-12(19-14(17-9)24-2)18-13(21)20-26(22,23)11-6-4-3-5-10(11)25-8-7-15/h3-6H,7-8H2,1-2H3,(H2,16,17,18,19,20,21)

InChI key

XOPFESVZMSQIKC-UHFFFAOYSA-N

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Categorías relacionadas

General description

Triasulfuron is a pre-and post-emergence sulfonyl urea herbicide used for the selective weed control in barley and wheat.

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Triasulfuron may be used as an analytical reference standard for the determination of the analyte in water and soil samples using micellar electro-kinetic capillary chromatography.

Recommended products

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

Storage Class

11 - Combustible Solids

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves


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Certificados de análisis (COA)

Lot/Batch Number

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Visite la Librería de documentos

Herbicides Inhibiting Branched-Chain Amino Acid Biosynthesis, 10 (2012)
Eva Pose-Juan et al.
Frontiers in microbiology, 8, 378-378 (2017-03-25)
The effect of organic amendments and pesticides on a soil microbial community has garnered considerable interest due to the involvement of microorganisms in numerous soil conservation and maintenance reactions. The aim of this work was to assess the influence on
M Gennari et al.
Journal of AOAC International, 83(5), 1076-1081 (2000-10-26)
Two extraction methods were developed for the determination of triasulfuron in soil. Method I included extraction with methanol-phosphate buffer at pH 7 (2 + 1, v/v), liquid-liquid partition with dichloromethane, and cleanup on a liquid chromatographic Si adsorption solid-phase extraction
Maria Eugenia Heres-Pulido et al.
Mutation research, 653(1-2), 70-75 (2008-05-13)
Triasulfuron (TS) is a widely used sulfonylurea herbicide which inhibits the acetolactate synthase in broad-leaf weeds and in some wheat crop grasses (Triticum aestivum L.). Residues can be found in soil and superficial water with high toxicity to primary producers.
Daniel Said-Pullicino et al.
Journal of environmental quality, 33(5), 1743-1751 (2004-09-10)
The amendment of soil with compost may significantly influence the mobility and persistence of pesticides and thus affect their environmental fate. Factors like adsorption, kinetics, and rate of degradation of pesticides could be altered in amended soils. The aim of

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