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Flazasulfuron

Name: Flazasulfuron
Brand: SIAL
Price: 322 USD
Availability: InStock

PESTANAL^®, analytical standard

Synonym(s):

N-(4,6-Dimethoxy-2-pyrimidinylaminocarbonyl)-3-(trifluoromethyl)-2-pyridinesulfonamide

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Pack Size	SKU	Availability	Price
50 mg		Available to ship TODAYfromMILWAUKEE	$322.00

About This Item

Empirical Formula (Hill Notation):

C₁₃H₁₂F₃N₅O₅S

CAS Number:

104040-78-0

Molecular Weight:

407.33

NACRES:

NA.24

PubChem Substance ID:

329754780

UNSPSC Code:

41116107

MDL number:

MFCD00274594

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Properties

grade

analytical standard

Quality Segment

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

COc1cc(OC)nc(NC(=O)NS(=O)(=O)c2ncccc2C(F)(F)F)n1

InChI

1S/C13H12F3N5O5S/c1-25-8-6-9(26-2)19-11(18-8)20-12(22)21-27(23,24)10-7(13(14,15)16)4-3-5-17-10/h3-6H,1-2H3,(H2,18,19,20,21,22)

InChI key

HWATZEJQIXKWQS-UHFFFAOYSA-N

Description

General description

Flazasulfuron may generally be used as a sulfonylurea herbicide, which is having broad spectrum applications in weed control management. Its mode of action involves the inhibition of branched-chain amino acids, via binding irreversibly to to acetolactate synthase (ALS).

Application

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

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

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Show Differences

1 of 1

This Item	33977	32586	31718
Supelco 34052 Flazasulfuron	Supelco 33977 Foramsulfuron	Supelco 32586 Florasulam	Supelco 31718 Flufenacet
format neat	format neat	format neat	format neat
technique(s) HPLC: suitable, gas chromatography (GC): suitable	technique(s) HPLC: suitable, gas chromatography (GC): suitable	technique(s) HPLC: suitable, gas chromatography (GC): suitable	technique(s) HPLC: suitable, gas chromatography (GC): suitable
grade analytical standard	grade analytical standard	grade analytical standard	grade analytical standard
product line PESTANAL^®	product line PESTANAL^®	product line PESTANAL^®	product line PESTANAL^®
shelf life limited shelf life, expiry date on the label	shelf life limited shelf life, expiry date on the label	shelf life limited shelf life, expiry date on the label	shelf life limited shelf life, expiry date on the label
application(s) agriculture environmental	application(s) agriculture environmental	application(s) agriculture environmental	application(s) agriculture environmental

pictograms

GHS09

signalword

Warning

hcodes

H410

pcodes

P273

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1

Storage Class

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

BCCJ9076

BCBX8904

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Herbicides in vineyards reduce grapevine root mycorrhization and alter soil microorganisms and the nutrient composition in grapevine roots, leaves, xylem sap and grape juice.

Johann G Zaller et al.

Environmental science and pollution research international, 25(23), 23215-23226 (2018-06-05)

Herbicides are increasingly applied in vineyards worldwide. However, not much is known on potential side effects on soil organisms or on the nutrition of grapevines (Vitis vinifera). In an experimental vineyard in Austria, we examined the impacts of three within-row

Stetter J

Herbicides Inhibiting Branched-Chain Amino Acid Biosynthesis: Recent Developments (2012)

Pigments as biomarkers of exposure to the vineyard herbicide flazasulfuron in freshwater algae

Couderchet A and Vernet G

Ecotox. Environ. Safety, 55(3), 271-277 (2003)

Global Trade Item Number

SKU	GTIN
34052-50MG-R	04061826753194

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