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Pyrasulfotole

PESTANAL®, analytical standard

Synonyme(s) :

(5-Hydroxy-1,3-dimethyl-1H-pyrazol-4-yl)[2-(methylsulfonyl)-4-(trifluoromethyl)phenyl]methanone, (5-Hydroxy-1,3-dimethylpyrazol-4-yl)(α,α,α-trifluoro-2-mesyl-p-tolyl)methanone

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About This Item

Formule empirique (notation de Hill):
C14H13F3N2O4S
Numéro CAS:
365400-11-9
Poids moléculaire :
362.32
Numéro MDL:
MFCD11616764
Code UNSPSC :
41116107
Nomenclature NACRES :
NA.24

Qualité

analytical standard

Niveau de qualité

100

Gamme de produits

PESTANAL®

Durée de conservation

limited shelf life, expiry date on the label

Technique(s)

HPLC: suitable
gas chromatography (GC): suitable

Application(s)

agriculture
environmental

Format

neat

Chaîne SMILES 

Cc1nn(C)c(O)c1C(=O)c2cc(ccc2S(C)(=O)=O)C(F)(F)F

InChI

1S/C14H13F3N2O4S/c1-7-11(13(21)19(2)18-7)12(20)9-5-4-8(14(15,16)17)6-10(9)24(3,22)23/h4-6,21H,1-3H3

Clé InChI

DWSPRBSLSXQIEJ-UHFFFAOYSA-N

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Catégories apparentées

Description générale

Pyrasulfotole, a 4-hydroxyphenylpyruvate dioxygenase inhibitor, is well-known for its role in weed control, as well as excellent crop selectivity.

Application

Pyrasulfotole may be used as an analytical reference standard for the determination of the analyte in:
  • Agricultural products by liquid chromatography-time of flight mass spectrometry (LC-TOF-MS).
  • Vegetables and fruits by LC coupled to tandem mass spectrometry (MS/MS).

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

Produits recommandés

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.

Informations légales

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

Pictogrammes

Health hazardEnvironment
GHS08,GHS09

Mention d'avertissement

Warning

Mentions de danger

H373,H410

Classification des risques

Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2 Oral

Organes cibles

Liver,Urinary system,Pancreas

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Eyeshields, Gloves

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Certificats d'analyse (COA)

Lot/Batch Number
BCCK4041
BCBZ7842
SZBE274XV
SZBC026XV
SZBA203XV

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Simultaneous determination of acidic pesticides in vegetables and fruits by liquid chromatography-tandem mass spectrometry.
Shida SS, et al.
Journal of environmental science and health. Part. B, Pesticides, food contaminants, and agricultural wastes, 50(3), 151-162 (2015)
Multi-residue screening method of acidic pesticides in agricultural products by liquid chromatography/time of flight mass spectrometry.
Akiyama Y, et al.
Journal of Pesticide Science, 0909020093-0909020093 (2009)
An efficient one-pot synthesis of 2-(aryloxyacetyl) cyclohexane-1, 3-diones as herbicidal 4-hydroxyphenylpyruvate dioxygenase inhibitors.
Wang DW, et al.
Journal of Agricultural and Food Chemistry, 64(47), 8986-8993 (2016)
Bo He et al.
Journal of agricultural and food chemistry, 67(39), 10844-10852 (2019-09-19)
The discovery of 4-hydroxyphenylpyruvate dioxygenase (HPPD, EC 1.13.11.27) inhibitors has been an active area of research due to their great potential as herbicides for weed control. Starting from the binding mode of known inhibitors of HPPD, a series of HPPD
Chandrima Shyam et al.
Frontiers in plant science, 11, 614618-614618 (2021-02-02)
Evolution of multiple herbicide resistance in Palmer amaranth across the United States is a serious challenge for its management. Recently, a Palmer amaranth population (KCTR; Kansas Conservation Tillage Resistant) from a long-term conservation tillage research project in Kansas, United States

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