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O-Methyl Phosphorodichloridothioate

CAS number:2523-94-6    molecular formula:CH3Cl2OPS

overview

compound introduction

O-methyl phosphoramidothioate dichloride (referred to as methyl dichloride) can be used for the synthesis of a series of organophosphorus pesticides, such as phosphoramidothioate insecticides hydramid phosphoramidothion, methamidophos, aminopyralid, organophosphorus heterocyclic insecticides vetiver phosphorus (salicylphosphoramidothion), herbicides methylamidophos, etc.; can also be obtained by isomerization of methamidophos, methamidophos acetate, intermediate S-methyl phosphoramidothioate dichloride; can be further alkoxylated It can also be further alkoxylated to obtain another important intermediate “methyl chloride”. O-methyl phosphoramidothioate dichloride (referred to as methyl dichloride) can be used for the synthesis of a series of organophosphorus pesticides, such as phosphoramidothioate insecticides hydramid phosphoramidothion, methamidophos, aminopyralid, organophosphorus heterocyclic insecticides vetiver phosphorus (salicylphosphoramidothion), herbicides methylamidophos, etc.; can also be obtained by isomerization of methamidophos, methamidophos acetate, intermediate S-methyl phosphoramidothioate dichloride; can be further alkoxylated It can also be further alkoxylated to obtain another important intermediate “methyl chloride”.

Specs

Chinese alias-
English alias-
CAS number2523-94-6molecular formulaCH3Cl2OPS
molecular weight164.98 g/molExact mass≥98%
PSA41.300 Ųlogp2.700

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