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Merck
CN

37078

Valifenalate

PESTANAL®, analytical standard, mixture of isomers

Synonym(s):

N-[(1-Methylethoxy)carbonyl]-L-valyl-3-(4-chlorophenyl)-β-alanine methyl ester, Methyl N-(isopropoxycarbonyl)-L-valyl-(3RS)-3-(4-chlorophenyl)-β-alaninate

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About This Item

Empirical Formula (Hill Notation):
C19H27ClN2O5
CAS Number:
283159-90-0
Molecular Weight:
398.88
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329755621
MDL number:
MFCD22373630
Beilstein/REAXYS Number:
11327531

Key Documents

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InChI

1S/C19H27ClN2O5/c1-11(2)17(22-19(25)27-12(3)4)18(24)21-15(10-16(23)26-5)13-6-8-14(20)9-7-13/h6-9,11-12,15,17H,10H2,1-5H3,(H,21,24)(H,22,25)/t15?,17-/m0/s1

SMILES string

COC(=O)CC(NC(=O)[C@@H](NC(=O)OC(C)C)C(C)C)c1ccc(Cl)cc1

InChI key

DBXFMOWZRXXBRN-LWKPJOBUSA-N

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

Quality Level

100

Related Categories

General description

Valifenalate is a fungicide, which can be used to control downy mildew disease caused by Plasmopara viticola fungi in vines.

Application

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

Health hazardEnvironment
GHS08,GHS09

signalword

Warning

hcodes

H351,H411

Hazard Classifications

Aquatic Chronic 2 - Carc. 2

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

农药列管产品
This item has

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Certificates of Analysis (COA)

Lot/Batch Number
BCCL2253
BCCH4415
BCCC3065
BCBX5987
BCBX3986

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Impact of phytosanitary treatments with fungicides (cyazofamid, famoxadone, mandipropamid and valifenalate) on aroma compounds of Godello white wines
Gonzalez-Alvarez.M, et al.
Food Chemistry, 131, 826-836 (2012)
Changes of the sensorial attributes of white wines with the application of new anti-mildew fungicides under critical agricultural practices
Alvarez G. M, et al.
Food Chemistry, 130, 139-146 (2012)

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