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Merck

34146

Supelco

Alachlor OA

PESTANAL®, analytical standard

Sinónimos:

N-(2,6-Diethylphenyl)-N-(methoxymethyl)oxalamic acid, [(2,6-Diethylphenyl)(methoxymethyl)amino]oxo-acetic acid

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About This Item

Fórmula empírica (notación de Hill):
C14H19NO4
Número de CAS:
Peso molecular:
265.30
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24

grade

analytical standard

Quality Level

agency

EPA 535

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

CCc1cccc(CC)c1N(COC)C(=O)C(O)=O

InChI

1S/C14H19NO4/c1-4-10-7-6-8-11(5-2)12(10)15(9-19-3)13(16)14(17)18/h6-8H,4-5,9H2,1-3H3,(H,17,18)

InChI key

MHCYOELBTPOBIU-UHFFFAOYSA-N

General description

Alachlor OA is a metabolite of alachlor, a preemergence herbicide used for the control of annual grasses and many broad-leaved weeds in corn and other crops.

Application

Alachlor OA may be used as an analytical reference standard for estimating the analyte in ground water samples using high-performance liquid chromatography technique (HPLC).
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

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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Visite la Librería de documentos

Sonia Rodríguez-Cruz et al.
Journal of agricultural and food chemistry, 53(24), 9571-9577 (2005-11-24)
Alachlor [2-chloro-N-(2,6-diethylphenyl)-N-(methoxymethyl)acetamide] is an herbicide used worldwide. The relative rates of disappearance of alachlor, the formation kinetics of alachlor ethane sulfonic acid (ESA), and the formation of other degradation products in two different soils (a soil with natural organic matter
D W Kolpin et al.
The Science of the total environment, 248(2-3), 115-122 (2000-05-11)
Extensive research has been conducted regarding the occurrence of herbicides in the hydrologic system, their fate, and their effects on human health and the environment. Few studies, however, have considered herbicide transformation products (degradates). In this study of Iowa ground

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