DIETHYL DITHIOPHOSPHATE, POTASSIUM SALT

Base Information

• Chemical Name: DIETHYL DITHIOPHOSPHATE, POTASSIUM SALT
• CAS No.: 3454-66-8
• Molecular Formula: C4H11 O2 P S2 . K
• Molecular Weight: 224.326
• Hs Code.: 2931900090
• Mol file: 3454-66-8.mol

Synonyms:Ethylpotassium phosphorodithioate (6CI,7CI); Phosphorodithioic acid, O,O-diethylester, potassium salt (8CI,9CI); O,O-Diethyl S-potassium phosphorodithioate;O,O-Diethyl potassium dithiophosphate; O,O-Diethyl potassiumphosphorodithioate; Potassium O,O-diethyl dithiophosphate; PotassiumO,O-diethyl hydrogen dithiophosphate; Potassium O,O-diethyl phosphorodithioate;Potassium O,O-diethyl thiolothionophosphate; Potassium O,O'-diethylphosphorodithioate; Potassium O,O'-diethyldithiophosphate; Potassium diethyldithiophosphate

Chemical Property of DIETHYL DITHIOPHOSPHATE, POTASSIUM SALT

Chemical Property:

• Melting Point: 187 °C(lit.)
• Boiling Point: 232.7°Cat760mmHg
• Flash Point: 94.5°C
• PSA: 60.36000
• Density: 1.214g/cm³
• LogP: 2.48140

Purity/Quality:

98%min ^*data from raw suppliers

Diethyldithiophosphate,potassiumsalt 97% ^*data from reagent suppliers

Safty Information:

• Hazard Codes: Xn
• Statements: 20/21/22
• Safety Statements: 26-36

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

Technology Process of DIETHYL DITHIOPHOSPHATE, POTASSIUM SALT

There total 4 articles about DIETHYL DITHIOPHOSPHATE, POTASSIUM SALT which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 72.0%

O,O-Diethyl hydrogen phosphorodithioate (298-06-6) → potassium O,O-diethyldithiophosphate (3454-66-8)

Guidance literature:

With potassium hydrogencarbonate; In water;

Reference yield:

ethanol (64-17-5) → potassium O,O-diethyldithiophosphate (3454-66-8)

Guidance literature:

With diphosphorus pentasulfide; potassium hydroxide; In dichloromethane; Yield given; Heating;

Reference yield:

potassium hydridotris(3,5-dimethylpyrazolyl)borate (17567-17-8) + (μ-oxo)bis{oxo(diethyl dithiophosphato)molybdenum(V)} → cis-dioxo{hydrotris(3,5-dimethyl-1-pyrazolyl)borato}(diethyl dithiophosphato)molybdenum(VI) + oxo{hydrotris(3,5-dimethyl-1-pyrazolyl)borato}(diethyl dithiophosphato)molybdenum(IV) + potassium O,O-diethyldithiophosphate (3454-66-8)

Guidance literature:

In toluene; simultaneous preparation at 60 ° C;;

upstream raw materials:

O,O-Diethyl hydrogen phosphorodithioate

ethanol

potassium hydridotris(3,5-dimethylpyrazolyl)borate

Downstream raw materials:

dithiophosphoric acid O,O'-diethyl ester-S-phthalimidomethyl ester

chlormephos

Dithiophosphorsaeure-O,O'-diaethylester-S-methylaminocarbonylmethylester

S-ethoxycarbonyl-dithiophosphoric acid O,O'-diethyl ester

Refernces

• 1、 Burn, Alan J.,Dewan, Sharwan K.,Gosney, Ian,Tan, Paul S. G.. "Phosphorous-31 Nuclear Magnetic Resonance Study of the Mechanism and Kinetics of the Hydrolysis of Zinc(II) O,O-Diethyl Dithiophosphate and Some Related Compounds". . p. 753 - 758. Retrieved 2007/10/02.
• 2、 -. "Pesticidal phosphoryl- and phosphinyl-thioalkyl cyclic sufones". . . Retrieved 2008/06/13.