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31684

Supelco

Fenpyroximate

PESTANAL®, analytical standard

Synonym(s):

(tert-Butyl (E)-α-(1,3)-dimethyl-5-phenoxy-1H-pyrazol-4-yl methylene amino-oxy)-p-toluate)

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About This Item

Empirical Formula (Hill Notation):
C24H27N3O4
CAS Number:
Molecular Weight:
421.49
Beilstein:
8352707
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

Cc1nn(C)c(Oc2ccccc2)c1\C=N\OCc3ccc(cc3)C(=O)OC(C)(C)C

InChI

1S/C24H27N3O4/c1-17-21(22(27(5)26-17)30-20-9-7-6-8-10-20)15-25-29-16-18-11-13-19(14-12-18)23(28)31-24(2,3)4/h6-15H,16H2,1-5H3/b25-15+

InChI key

YYJNOYZRYGDPNH-MFKUBSTISA-N

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General description

Fenpyroximate belongs to the phenoxypyrazole group. It is an acaricide, widely used in the treatment of mites infestation in many fruits.

Application

Fenpyroximate may be used as a reference standard for the determination of fenpyroximate in vegetable and fruits by supercritical fluid extraction and high-performance liquid chromatography.
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

Skull and crossbonesEnvironment

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 2 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Skin Sens. 1B

Storage Class Code

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

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Customers Also Viewed

Determination of degradation rate of acaricide fenpyroximate in apple, citrus, and grape by HPLC-DAD.
Al-Rahman SHA, et al.
Food Analytical Methods, 5(2), 306-311 (2012)
Residues, half-life times, dissipation, and safety evaluation of the acaricide fenpyroximate applied on grapes.
Malhat F, et al.
Toxicological & Environmental Chemistry, 95(8), 1309-1317 (2013)
Multiresidue analysis of pesticides in fresh fruits and vegetables by supercritical fluid extraction and HPLC.
Kaihara A, et al.
Journal of Health Science, 46(5), 336-342 (2000)
Marina Aliste et al.
Environmental science and pollution research international, 27(7), 7222-7233 (2019-12-29)
We have demonstrated the potential leaching of eight compounds, one insecticide (flonicamid) and seven fungicides (myclobutanil, penconazole, boscalid, difenoconazole, trifloxystrobin, pyraclostrobin and fenpyroximate) trough a typical Mediterranean soil (Calcaric regosol). The concentrations found in leaching water were in all cases
Elaheh Shafiei Alavijeh et al.
Pesticide biochemistry and physiology, 164, 73-84 (2020-04-15)
The citrus red mite, Panonychus citri, is a major pest on citrus all around the world. Mitochondrial Electron Transport Inhibitors of complex I (METI-I) acaricides such as fenpyroximate have been used extensively to control P. citri populations, which resulted in

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