| | 13593-03-8 Basic information More.. |
| Product Name: | Quinalphos | | Synonyms: | bay77049;Bayer 77049;bayer77049;chinalphos;Diethchinalphion;Diethquinalphion;diethquinalphione;Diethyl 2-Quinoxalyl phosphorothionate | | CAS: | 13593-03-8 | | MF: | C12H15N2O3PS | | MW: | 298.3 | | EINECS: | 237-031-6 | | Mol File: | 13593-03-8.mol |  |
Use
In methanol solution, quinalphos undergoes
photodegradation reactions of isomerization, oxidation,
and deesterification, together with other degradation
reactions, resulting in several degradation products.
However, the photolysis of quinalphos in ethanol
solution yields the two products, O,O-diethyl-O-(3-
ethoxyquinoxalin-2-yl)phosphorothioate and O,O-
diethyl-O-[3(1-hydroxyethyl)-quinoxalin-
2yl]phosphorothioate, both of which are derived from
the reaction of the photoexcited quinalphos molecule
with the solvent.
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13593-03-8
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