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32581

Supelco

Bixafen

PESTANAL®, analytical standard

Synonym(s):

N-(3′,4′-Dichloro-5-fluorobiphenyl-2-yl)-3-(difluoromethyl)-1-methylpyrazole-4-carboxamide

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About This Item

Empirical Formula (Hill Notation):
C18H12Cl2F3N3O
CAS Number:
581809-46-3
Molecular Weight:
414.21
MDL number:
MFCD16652583
UNSPSC Code:
41116107
PubChem Substance ID:
329754038
NACRES:
NA.24

grade

analytical standard

Quality Level

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

Cn1cc(C(=O)Nc2ccc(F)cc2-c3ccc(Cl)c(Cl)c3)c(n1)C(F)F

InChI

1S/C18H12Cl2F3N3O/c1-26-8-12(16(25-26)17(22)23)18(27)24-15-5-3-10(21)7-11(15)9-2-4-13(19)14(20)6-9/h2-8,17H,1H3,(H,24,27)

InChI key

LDLMOOXUCMHBMZ-UHFFFAOYSA-N

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General description

Bixafen is a succinate dehydrogenase, which belongs to the pyrazole group of fungicides. It finds applications as a broad spectrum fungicide in controlling pathogens in cereal plantations.

Application

Bixafen may be used as a reference standard in the determination of bixafen in agricultural food products using liquid chromatography coupled with tandem mass spectrometry (LC-MS-MS).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

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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

Pictograms

Environment
GHS09

Signal Word

Warning

Hazard Statements

H400

Precautionary Statements

P273 - P391 - P501

Hazard Classifications

Aquatic Acute 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
BCCF5281
BCBS9732V
SZBF118XV
SZBD210XV
SZBA018XV

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Simultaneous determination of five pyrazole fungicides in cereals, vegetables and fruits using liquid chromatography/tandem mass spectrometry.
Dong F, et al.
Journal of Chromatography A, 1262, 98-106 (2012)
Ramla Sahli et al.
Environmental science and pollution research international, 25(30), 29775-29783 (2017-05-10)
Zymoseptoria tritici, responsible for Septoria tritici blotch, is the most important pathogen of wheat. The control of this parasite relies mainly on synthetic fungicides, but their use is increasingly controversial and searching for alternative management strategies is encouraged. In this
Effect of bixafen on senescence and yield formation of wheat.
Berdugo AC, et al.
Pesticide Biochemistry and Physiology, 104(3), 171-177 (2012)
Petteri Karisto et al.
Phytopathology, 108(5), 568-581 (2017-12-07)
Quantitative resistance is likely to be more durable than major gene resistance for controlling Septoria tritici blotch (STB) on wheat. Earlier studies hypothesized that resistance affecting the degree of host damage, as measured by the percentage of leaf area covered
Ignaz J Buerge et al.
Journal of agricultural and food chemistry, 64(26), 5301-5309 (2016-06-02)
Metabolism of chiral pesticides in crops is typically studied using achiral analytical methods and, consequently, the stereoisomer composition of residues is unknown. In this study, we developed an enantioselective GC-MS/MS method to quantify residues of the fungicides fenpropidin, fenpropimorph, and
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