34149
异丙甲草胺 乙磺酸钠盐 钠盐
PESTANAL®, analytical standard
别名:
2-[(2-乙基-6-甲苯基)(2-甲氧基-1-甲基乙基)-氨基]2-氧代-乙磺酸 钠盐
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关于此项目
经验公式（希尔记法）:
C15H22NNaO5S
化学文摘社编号:
分子量:
351.39
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
41116107
MDL number:
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
[Na+].CCc1cccc(C)c1N(C(C)COC)C(=O)CS([O-])(=O)=O
InChI
1S/C15H23NO5S.Na/c1-5-13-8-6-7-11(2)15(13)16(12(3)9-21-4)14(17)10-22(18,19)20;/h6-8,12H,5,9-10H2,1-4H3,(H,18,19,20);/q;+1/p-1
InChI key
MVQVPBMXHBOZJW-UHFFFAOYSA-M
General description
Metolachlor ESA sodium salt is used for the control of broadleaf weeds and annual grasses in primarily corn, soybean, and sorghum. Active compounds of metolachlor pesticide may be converted by the target insects or plants or may be degraded in the environment to form the corresponding ethanesulfonic (ESA) acids, oxanillic (OA) acids, and other degradates. Metolachlor ESA sodium salt is one of the metabolites of metolachlor.
Application
Metolachlor ESA sodium salt may be used as an analytical reference standard for the determination of the analyte in water by solid phase extraction and liquid chromatography/electrospray ionization tandem mass spectroscopy (LC/ESI 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
Robert A Yokley et al.
Analytical chemistry, 74(15), 3754-3759 (2002-08-15)
A Good Laboratory Practices (GLP) validated, multiresidue analytical method is presented for the determination of the chloroacetanilide herbicides metolachlor, acetochlor, and alachlor, the chloroacetamide herbicide dimethenamid, and their respective ethanesulfonic (ESA) and oxanillic (OA) acid degradates in ground and surface
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 34149-10MG | 04061826754122 |