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Merck
CN

32064

Penthiopyrad

PESTANAL®, analytical standard

Synonym(s):

(RS)-N-[2-(1,3-Dimethylbutyl)-3-thienyl]-1-methyl-3-(trifluoromethyl)pyrazole-4-carboxamide

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About This Item

Empirical Formula (Hill Notation):
C16H20F3N3OS
CAS Number:
183675-82-3
Molecular Weight:
359.41
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329753724
MDL number:
MFCD11973641
Beilstein/REAXYS Number:
11343466

Key Documents

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InChI key

PFFIDZXUXFLSSR-UHFFFAOYSA-N

SMILES string

CC(C)CC(C)c1sccc1NC(=O)c2cn(C)nc2C(F)(F)F

InChI

1S/C16H20F3N3OS/c1-9(2)7-10(3)13-12(5-6-24-13)20-15(23)11-8-22(4)21-14(11)16(17,18)19/h5-6,8-10H,7H2,1-4H3,(H,20,23)

grade

analytical standard

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

storage temp.

−20°C

Quality Level

100

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General description

Penthiopyrad is a carboxanilide fungicide, mostly used against basidiomycetes and ascomycetes.1

Application

Penthiopyrad may have been used as analytical standard in UPLC–MS–MS analysis for determination of succinate-dehydrogenase-inhibitor (SDHI) fungicide residues from fruits and vegetable samples.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Legal Information

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

pictograms

Environment
GHS09

signalword

Warning

hcodes

H410

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

Regulatory Information

农药列管产品
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Certificates of Analysis (COA)

Lot/Batch Number
BCCM5320
BCCG3471
BCCD5534
BCBX6932
BCBW0296

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Determination of succinate-dehydrogenase-inhibitor fungicide residues in fruits and vegetables by liquid chromatography?tandem mass spectrometry.
Abad-Fuentes, Antonio, et al.
Analytical and Bioanalytical Chemistry, 407.14, 4207-4211 (2015)
Jinhua Gan et al.
Food chemistry, 207, 195-204 (2016-04-16)
A multiresidue method for the determination of organofluorine pesticides in fish tissue samples was developed and optimized. This method is based on a cleanup step of the extracted samples with acetonitrile, and carried out by solid phase extraction (SPE) with
Antonios Zambounis et al.
Archives of microbiology, 202(9), 2391-2400 (2020-06-27)
An amplicon metagenomic approach based on the ITS1 region of fungal rDNA was employed to identify the composition of fungal communities associated with diseases of pear fruits during postharvest storage. The sampled fruits were harvested at an orchard using routine
Hyun H Noh et al.
PloS one, 14(4), e0212209-e0212209 (2019-04-10)
The objective of this study was to determine the residual characteristics and to calculate the persistence of the fungicides fluxapyroxad (15.3% suspension concentrate) and penthiopyrad (20% emulsifiable concentrate) on the leaves of greenhouse-cultivated perilla (Perilla frutescens var. japonica Hara). Fluxapyroxad
Michelle S Oliveira et al.
Plant disease, 104(11), 2860-2865 (2020-09-19)
The current management of Colletotrichum crown rot (CCR) of strawberry, caused by Colletotrichum gloeosporioides sensu lato, relies on the use of a few fungicide classes, particularly QoI fungicides. Since resistance to QoI fungicides has recently been detected, alternative fungicide groups
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