Metominostrobin
Structural formula | ||||||||||||||||
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Structural formula of ( E ) -metominostrobin | ||||||||||||||||
General | ||||||||||||||||
Surname | Metominostrobin | |||||||||||||||
other names |
Methyl-α-methoxyimino- N -methyl-2-phenoxyphenylacetamide |
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Molecular formula | C 16 H 16 N 2 O 3 | |||||||||||||||
Brief description |
white solid |
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properties | ||||||||||||||||
Molar mass | 284.31 g mol −1 | |||||||||||||||
Physical state |
firmly |
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density |
1.28 g cm −3 (bulk density) |
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Melting point |
87-89 ° C |
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solubility |
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safety instructions | ||||||||||||||||
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Toxicological data | ||||||||||||||||
As far as possible and customary, SI units are used. Unless otherwise noted, the data given apply to standard conditions . |
Metominostrobin is a chemical compound from the group of methoxyiminoacetamides and strobilurins , which is used to control fungi in agriculture.
properties
Metominostrobin is a white solid that is poorly soluble in water. Because of the asymmetrically substituted oxime double bond, metominostrobin occurs as an E / Z isomer pair . Since the E isomer is 5 to 20 times more effective than the Z isomer, the E isomer is predominantly used.
use
Metominostrobin is used as a fungicide in rice against the fungus Magnaporthe grisea and is approved in Asian countries. The connection was discovered in 1998 by the Shionogi company .
Individual evidence
- ↑ a b c d Robert Krieger: Handbook of Pesticide Toxicology, Two-Volume Set: Principles and Agents . Academic Press, 2001, ISBN 0-08-053379-5 , pp. 1203 ( limited preview in Google Book search).
- ↑ a b c data sheet (E) -Metominostrobin from Sigma-Aldrich , accessed on May 21, 2017 ( PDF ).
- ↑ a b c d e Entry on Metominostrobin in the Pesticide Properties DataBase (PPDB) of the University of Hertfordshire , accessed on January 31, 2015.