Coumoxystrobin
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| General | ||||||||||
| Surname | Coumoxystrobin | |||||||||
| other names |
Methyl (2 E ) -2- {2 - ((3-butyl-4-methyl-2-oxo-2 H -chromen-7-yl) oxymethyl) phenyl} -3-methoxyacrylate |
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| Molecular formula | C 26 H 28 O 6 | |||||||||
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| properties | ||||||||||
| Molar mass | 436.19 g mol −1 | |||||||||
| Physical state |
firmly |
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| Melting point |
121 ° C |
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| As far as possible and customary, SI units are used. Unless otherwise noted, the data given apply to standard conditions . | ||||||||||
Coumoxystrobin is a chemical compound from the group of methoxyacrylates and strobilurins .
Extraction and presentation
Coumoxystrobin is synthesized from ethyl acetoacetate as the starting material through several stages including alkylation, cyclization and condensation.
use
Coumoxystrobin is a broad spectrum fungicide . It works in the mitochondria of the fungus and inhibits cell respiration (QoL fungicide).
The compound was approved in China in 2010.
Individual evidence
- ↑ a b c Entry on coumoxystrobin in the Pesticide Properties DataBase (PPDB) of the University of Hertfordshire , accessed on February 13, 2015.
- ↑ This substance has either not yet been classified with regard to its hazardousness or a reliable and citable source has not yet been found.
- ↑ Chinese Journal of Pesticide Science: Design, synthesis and fungicidal activity of coumoxystrobin (SYP-3375) , 2010/04, accessed February 13, 2015.
- ↑ Ulrich Schirmer, Peter Jeschke, Matthias Witschel: Modern Crop Protection Compounds: Herbicides . John Wiley & Sons, 2012, ISBN 978-3-527-32965-6 , pp. 595 ( limited preview in Google Book search).