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
CAS Number:
分子量:
351.39
MDL编号:
UNSPSC代码:
41116107
PubChem化学物质编号:
NACRES:
NA.24
等级
analytical standard
质量水平
Agency
EPA 535
产品线
PESTANAL®
保质期
limited shelf life, expiry date on the label
技术
HPLC: suitable
gas chromatography (GC): suitable
应用
agriculture
environmental
包装形式
neat
SMILES字符串
[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
一般描述
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.
应用
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.
法律信息
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
Eliška Rozmánková et al.
Aquatic toxicology (Amsterdam, Netherlands), 221, 105444-105444 (2020-02-23)
Herbicides and their metabolites are often detected in water bodies where they may cause adverse effects to non-target organisms. Their effects at environmentally relevant concentrations are often unclear, especially concerning mixtures of pesticides. This study thus investigated the impacts of
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