Pyrifenox

Name: Pyrifenox
Brand: SIAL
Price: 127 USD
Availability: InStock

PESTANAL^®, analytical standard

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100 MG

$127.00

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About This Item

Empirical Formula (Hill Notation):

C₁₄H₁₂Cl₂N₂O

CAS Number:

88283-41-4

Molecular Weight:

295.16

NACRES:

NA.24

PubChem Substance ID:

329756932

UNSPSC Code:

41116107

MDL number:

MFCD16661268

Key Documents

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InChI

1S/C14H12Cl2N2O/c1-19-18-14(7-10-3-2-6-17-9-10)12-5-4-11(15)8-13(12)16/h2-6,8-9H,7H2,1H3/b18-14-

SMILES string

CO\N=C(\Cc1cccnc1)c2ccc(Cl)cc2Cl

InChI key

CKPCAYZTYMHQEX-JXAWBTAJSA-N

grade

analytical standard

description

mixture of Z and E isomers

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

Quality Level

100

Related Categories

Pesticide Standards

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This Item	36189	31510	32403
Supelco 45737 Pyrifenox	Supelco 36189 Penconazol	Supelco 31510 Bupirimate	Supelco 32403 Cyflufenamid
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^®
description mixture of Z and E isomers	description -	description -	description -
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

General description

Pyrifenox is primarily used in controlling powdery mildews of field-grown fruits, mainly wine grapes, mango and nectarine trees.

Application

Pyrifenox may be used as a reference standard for the determination of pyrifenox in samples by modified QuEChERS and ultra-high performance liquid chromatography coupled to tandem mass spectrometry (UHPLC–MS/MS).

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

GHS07

signalword

Warning

hcodes

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

293.0 °F

flash_point_c

145 °C

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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Certificates of Analysis (COA)

Lot/Batch Number

BCCH8252

BCBW5197

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Efficacy of foliar sprays of phosphates in controlling powdery mildews in field-grown nectarine, mango trees and grapevines.

Reuveni M and Reuveni R

Crop Protection, 14(4), 311-314 (1995)

Sterol-Response Pathways Mediate Alkaline Survival in Diverse Fungi.

Hannah E Brown et al.

mBio, 11(3) (2020-06-18)

The ability for cells to maintain homeostasis in the presence of extracellular stress is essential for their survival. Stress adaptations are especially important for microbial pathogens to respond to rapidly changing conditions, such as those encountered during the transition from

Development and method validation for determination of 128 pesticides in bananas by modified QuEChERS and UHPLC--MS/MS analysis.

Carneiro R P, et al.

Food Control, 33(2), 413-423 (2013)

Pyrifenox, an ergosterol inhibitor, differentially affects Cryptococcus neoformans and Cryptococcus gattii.

Vanessa K A Silva et al.

Medical mycology, 58(7), 928-937 (2020-01-10)

Cryptococcosis is a life-threatening fungal infection. New therapeutic approaches are necessary to combat cryptococcosis, as the currently available therapeutic protocols are expensive and generally result in deleterious side effects. Pyrifenox is an antifungal compound that affects phytopathogens by inhibiting the

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