high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:any port in China
Cas:2524-03-0
Min.Order:0
Negotiable
Type:Trading Company
inquiryDimethyl chlorothiophosphate Application:823863
Cas:2524-03-0
Min.Order:1 Gram
FOB Price: $500.0
Type:Trading Company
inquiryConditions | Yield |
---|---|
With chlorine at 20 - 740℃; Reagent/catalyst; Temperature; | 98.6% |
Conditions | Yield |
---|---|
With chlorine; iron In water at 50℃; for 6h; | 94.3% |
With chlorine at 30 - 40℃; for 3h; Temperature; Green chemistry; | 92.1% |
With chlorine; benzene | |
With chlorine In tetrachloromethane at 0℃; Inert atmosphere; | |
With chlorine; benzene |
Conditions | Yield |
---|---|
With trichlorophosphate at 0 - 5℃; for 1h; | 93% |
methanol
methyl phosphorodichloridothionate
dimethyl chlorothiophosphate
Conditions | Yield |
---|---|
With sodium hydroxide In dichloromethane; water at -5 - 5℃; for 1h; Inert atmosphere; | 88% |
Conditions | Yield |
---|---|
With sulfuryl dichloride In benzene for 0.5h; | 45% |
Conditions | Yield |
---|---|
With phosphorous (V) sulfide; benzene und anschliessendes Behandeln mit Chlor; | |
With trichlorothiophosphine; sodium hydroxide at -10℃; |
Conditions | Yield |
---|---|
With phosphorus pentachloride |
Conditions | Yield |
---|---|
With dichloromethane Irradiation; |
methanol
A
methyl phosphorodichloridothionate
B
O,O,O-trimethylthiophosphate
C
dimethyl chlorothiophosphate
Conditions | Yield |
---|---|
With trichlorophosphate at 20℃; Product distribution; multistep reaction; varying of molar ratio of components; time taken in the addition of alcohol; consumption time of reactants; alcoholysis of PSCl3 (estimation of rel. rates); |
Conditions | Yield |
---|---|
With trichlorothiophosphine In methanol; benzene for 3h; Ambient temperature; |
O,O-dimethyl-O-(2,5-dichloro-4-cyano-phenyl)-thionophosphate
B
dimethyl chlorothiophosphate
dimethyl chlorothiophosphate
O,O-dimethyl phosphoramidothioate
Conditions | Yield |
---|---|
With ammonium hydroxide In dichloromethane at 0 - 44℃; | 99% |
With ammonium hydroxide In dichloromethane at 0 - 44℃; pH=8.4 - 9.1; | 99% |
With ammonia In dichloromethane at 5 - 10℃; for 10h; Solvent; Temperature; | 99.8% |
dimethyl chlorothiophosphate
2-diethylamino-4-hydroxy-6-methyl-pyrimidine
Pirimiphos-methyl
Conditions | Yield |
---|---|
Stage #1: 2-diethylamino-4-hydroxy-6-methyl-pyrimidine With potassium carbonate In water; toluene at 78 - 93℃; for 0.5h; Green chemistry; Stage #2: dimethyl chlorothiophosphate at 20℃; Solvent; Temperature; Green chemistry; | 98.6% |
Stage #1: 2-diethylamino-4-hydroxy-6-methyl-pyrimidine With potassium carbonate In benzene for 3h; Reflux; Stage #2: dimethyl chlorothiophosphate In butanone; benzene at 60 - 95℃; for 2h; Reflux; |
methylamine hydrochloride
dimethyl chlorothiophosphate
N-methyl O,O-dimethyl phosphoramidothioate
Conditions | Yield |
---|---|
In dichloromethane at 0 - 35℃; for 1h; pH=8.4 - 9.1; | 96% |
methyl 3-hydroxybenzoate, sodium salt
dimethyl chlorothiophosphate
carbomethoxydenitrofenitrothion
Conditions | Yield |
---|---|
95% |
dimethyl chlorothiophosphate
sodium salt of meta-hydroxybenzaldehyde
formyldenitrofenitrothion
Conditions | Yield |
---|---|
95% |
Conditions | Yield |
---|---|
With tributyl-amine; triethylamine In dichloromethane at 0 - 5℃; for 3h; Inert atmosphere; | 95% |
Conditions | Yield |
---|---|
With dmap; N-benzyl-N,N,N-triethylammonium chloride; sodium dodecyl sulfate; potassium carbonate In water at 50℃; for 2.5h; pH=9.5 - 10; | 94.1% |
dimethyl chlorothiophosphate
O,O-dimethyl O-3,5,6-trichloro-2-pyridyl phosphorothioate
Conditions | Yield |
---|---|
With dmap; N-benzyl-N,N,N-triethylammonium chloride; sodium dodecyl sulfate; potassium carbonate In water at 50℃; for 2.5h; pH=9.5 - 10; | 93.4% |
dimethyl chlorothiophosphate
O,O-dimethyl O-(3-formyl-4-nitro)phenyl phosphorothioate
Conditions | Yield |
---|---|
92% |
sodium 3-methylphenoxide
dimethyl chlorothiophosphate
denitrofenitrothion
Conditions | Yield |
---|---|
91% | |
With pyridine In toluene |
N,N-dimethylammonium chloride
dimethyl chlorothiophosphate
N,N-dimethyl O,O-dimethyl phosphoramidothioate
Conditions | Yield |
---|---|
In dichloromethane at 0 - 35℃; for 1h; pH=8.4 - 9.1; | 91% |
With triethylamine In tetrahydrofuran 0 deg C to RT; |
benzamide
dimethyl chlorothiophosphate
N-[dimethoxy(thio)phosphoryl]benzamide
Conditions | Yield |
---|---|
With sodium hydride In tetrahydrofuran | 90% |
dimethyl chlorothiophosphate
methylamine
N-methyl O,O-dimethyl phosphoramidothioate
Conditions | Yield |
---|---|
In diethyl ether for 0.5h; | 87% |
With triethylamine In diethyl ether | |
With triethylamine In benzene |
dimethyl chlorothiophosphate
1-amino-2-propene
O,O-dimethyl-N-allylaminothiophosphate
Conditions | Yield |
---|---|
With triethylamine In dichloromethane Ambient temperature; | 87% |
Conditions | Yield |
---|---|
With aluminum oxide at 20℃; | 87% |
dimethyl chlorothiophosphate
3-(hydroxymethyl)phenol, sodium salt
Conditions | Yield |
---|---|
85% |
dimethyl chlorothiophosphate
methylhydrazine
N1-dimethoxythiophosphoro-N1-methylhydrazide
Conditions | Yield |
---|---|
In chloroform for 6h; Ambient temperature; | 85% |
cyclohexylamine
dimethyl chlorothiophosphate
O,o'-dimethyl-N-cyclohexyl phosphoramido thionate
Conditions | Yield |
---|---|
With aluminum oxide at 20℃; | 85% |
dimethyl chlorothiophosphate
benzylamine
dimethyl N-benzylphosphoramidothionate
Conditions | Yield |
---|---|
With triethylamine In dichloromethane for 20h; Ambient temperature; | 84% |
With triethylamine In tetrahydrofuran 0 deg C to RT; |
Conditions | Yield |
---|---|
With aluminum oxide at 20℃; | 83% |
In acetonitrile for 4h; |
Conditions | Yield |
---|---|
With triethylamine In chloroform for 2h; Ambient temperature; | 82% |
Conditions | Yield |
---|---|
With aluminum oxide at 20℃; | 82% |
1-bromo-3,5-di-tert-butylbenzene
dimethyl chlorothiophosphate
3, 5-di-tert-butyltoluene
Conditions | Yield |
---|---|
Stage #1: 1-bromo-3,5-di-tert-butylbenzene With tert.-butyl lithium In tetrahydrofuran; pentane at -78℃; for 1h; Stage #2: dimethyl chlorothiophosphate In tetrahydrofuran; pentane at -78 - 20℃; for 4h; Further stages.; | 80% |
diethyl amine hydrochloride
dimethyl chlorothiophosphate
N,N-diethyl O,O-dimethyl phosphoramidothioate
Conditions | Yield |
---|---|
In dichloromethane at 0 - 35℃; for 1h; pH=8.4 - 9.1; | 80% |
Conditions | Yield |
---|---|
Stage #1: 4-amino-5-fluoro-pyrimidin-2-ol With sodium In N,N-dimethyl-formamide at 20℃; for 2h; Stage #2: dimethyl chlorothiophosphate In N,N-dimethyl-formamide at 20℃; for 48h; | 80% |
dimethyl chlorothiophosphate
Conditions | Yield |
---|---|
With sodium hydroxide In dichloromethane at 10℃; for 4h; Reflux; | 80% |
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