34147
甲草胺-乙基磺酸钠盐 钠盐
PESTANAL®, analytical standard
别名:
2-[(2,6-二乙基苯基)(甲氧甲基)胺基]-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）:
C14H20NNaO5S
化学文摘社编号:
分子量:
337.37
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
41116107
MDL number:
InChI key
DXLRATMHMHJKHK-UHFFFAOYSA-M
SMILES string
[Na+].CCc1cccc(CC)c1N(COC)C(=O)CS([O-])(=O)=O
InChI
1S/C14H21NO5S.Na/c1-4-11-7-6-8-12(5-2)14(11)15(10-20-3)13(16)9-21(17,18)19;/h6-8H,4-5,9-10H2,1-3H3,(H,17,18,19);/q;+1/p-1
grade
analytical standard
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
Quality Level
相关类别
General description
Alachlor ESA sodium salt is a metabolite of the preemergence herbicide, alachlor used to control annual grasses and broad-leaved weeds in corn and other crops.
Application
Alachlor ESA may be used as analytical reference standard for the determination of 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
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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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