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32808

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Metalaxyl-M

PESTANAL®, analytical standard

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Synonym(s):
N-(2,6-Dimethylphenyl)-N-(methoxyacetyl)-D-alanine methyl ester, Mefenoxam
Empirical Formula (Hill Notation):
C15H21NO4
CAS Number:
Molecular Weight:
279.33
MDL number:
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

COCC(=O)N([C@H](C)C(=O)OC)c1c(C)cccc1C

InChI

1S/C15H21NO4/c1-10-7-6-8-11(2)14(10)16(13(17)9-19-4)12(3)15(18)20-5/h6-8,12H,9H2,1-5H3/t12-/m1/s1

InChI key

ZQEIXNIJLIKNTD-GFCCVEGCSA-N

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This Item
899793201232900
Metalaxyl-M PESTANAL®, analytical standard

32808

Metalaxyl-M

Metalaxyl certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

89979

Metalaxyl

Metalaxyl PESTANAL®, analytical standard

32012

Metalaxyl

Benalaxyl-M PESTANAL®, analytical standard

32900

Benalaxyl-M

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

-

technique(s)

HPLC: suitable, NMR: suitable, gas chromatography (GC): suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

grade

analytical standard

grade

certified reference material, TraceCERT®

grade

analytical standard

grade

analytical standard

product line

PESTANAL®

product line

TraceCERT®

product line

PESTANAL®

product line

PESTANAL®

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

application(s)

agriculture
environmental

application(s)

-

application(s)

agriculture
environmental

application(s)

agriculture
environmental

General description

Metalaxyl-M belongs to the class of phenylamide fungicides.

Application

Metalaxyl-M may be used as an analytical reference standard for the determination of the analyte in:
  • Maize samples and greenhouse tomato samples by acetonitrile-based extraction and dispersive liquid–liquid microextraction (DLLME) followed by gas chromatography–mass spectrometry (GC-MS).
  • Onion samples by matrix solid-phase dispersion (MSPD) followed by liquid chromatography–tandem mass spectrometric detection (LC-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

CorrosionExclamation mark

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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


Certificates of Analysis (COA)

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T1503
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25G
Pack Size/Quantity

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705578-5MG-PW

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1000309185

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Zachary A Noel et al.
Phytopathology, 109(9), 1628-1637 (2019-04-25)
Current methods to quantitatively assess fungicide sensitivity for a diverse range of oomycetes are slow and labor intensive. Microtiter-based assays can be used to increase throughput. However, many factors can affect their quality and reproducibility. Therefore, efficient and reliable methods
Marco Parlavecchia et al.
Environmental science and pollution research international, 26(35), 35924-35934 (2019-11-11)
This study aimed to investigate changes in metalaxyl-M sorption-desorption capacity of soil following the addition of two types of amendments. Two biochars (BC) from grapevine pruning residues (BC-G) and spruce wood (BC-S) and two vermicomposts (VC) obtained vermicomposting digestates from
Adolphe Monkiedje et al.
International journal of environmental research and public health, 2(2), 272-285 (2006-05-19)
The degradation of various formulations of the racemic mixture and the enantiomers (including mefenoxam) of metalaxyl in typical soils from Germany and Cameroon in controlled incubation experiments was studied. The kinetics of the degradation or transformation was determined by means
Bishwo N Adhikari et al.
PloS one, 8(10), e75072-e75072 (2013-10-15)
The kingdom Stramenopile includes diatoms, brown algae, and oomycetes. Plant pathogenic oomycetes, including Phytophthora, Pythium and downy mildew species, cause devastating diseases on a wide range of host species and have a significant impact on agriculture. Here, we report comparative
A simple; efficient and environmentally friendly method for the extraction of pesticides from onion by matrix solid-phase dispersion with liquid chromatography-tandem mass spectrometric detection.
Rodrigues SA, et al.
Analytica Chimica Acta, 678(1), 82-89 (2010)

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