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Merck

33383

Supelco

Triasulfuron

PESTANAL®, analytical standard

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About This Item

Empirische Formel (Hill-System):
C14H16ClN5O5S
CAS-Nummer:
Molekulargewicht:
401.83
Beilstein:
7151883
MDL-Nummer:
UNSPSC-Code:
41116107
PubChem Substanz-ID:
NACRES:
NA.24

Qualität

analytical standard

Qualitätsniveau

Produktlinie

PESTANAL®

Haltbarkeit

limited shelf life, expiry date on the label

Methode(n)

HPLC: suitable
gas chromatography (GC): suitable

Anwendung(en)

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)

InChIKey

XOPFESVZMSQIKC-UHFFFAOYSA-N

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Allgemeine Beschreibung

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

Anwendung

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.

Empfohlene Produkte

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.

Rechtliche Hinweise

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

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 2

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

Eyeshields, Faceshields, Gloves


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Analysenzertifikate (COA)

Lot/Batch Number

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Die Dokumentenbibliothek aufrufen

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
Herbicides Inhibiting Branched-Chain Amino Acid Biosynthesis, 10 (2012)
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.
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
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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