Description

Phosphorodithioic Acid O,o-Dimethyl S-[Di(Methylcarbamoyl)Methyl] Ester is a specialized organophosphorus compound with a unique dithiophosphate ester structure. This chemical matters for its role as a key intermediate and functional additive in advanced synthesis and material science applications. Industries requiring high-performance chemical agents, such as agrochemical research, polymer modification, and specialty chemical manufacturing, rely on its specific reactivity profile.

Application

• Primary intermediate in the synthesis of novel organophosphorus pesticides and insecticides.
• Functional monomer or additive for modifying polymer properties, including flame retardancy and thermal stability.
• Research chemical for developing metal extraction agents and complexing ligands in hydrometallurgy.
• Key building block in pharmaceutical research for creating molecules with specific biological activity.
• Additive in lubricant and fuel formulations to enhance performance characteristics.
• Starting material for synthesizing corrosion inhibitors and protective coatings.

Basic Information

Product Name	Phosphorodithioic Acid O,o-Dimethyl S-[Di(Methylcarbamoyl)Methyl] Ester
CAS No.	922-86-1
Molecular Formula	C8H17N2O4PS2
Molecular Weight	284.33 g/mol
Synonyms	O,O-Dimethyl S-[Di(methylcarbamoyl)methyl] phosphorodithioate; Phosphorodithioic acid, O,O-dimethyl ester, S-ester with N,N'-dimethylcarbamoylmethanethiol; S-[(Dimethylamino)carbonyl]methyl] O,O-dimethyl phosphorodithioate; Dimethylcarbamoylmethyl dimethylphosphorodithioate; NSC 190987; CAS 922-86-1
EINECS	Contact for details

Quality Control

Our production of Phosphorodithioic Acid O,o-Dimethyl S-[Di(Methylcarbamoyl)Methyl] Ester adheres to stringent quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency, meeting the exacting standards required for industrial and research applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. The product is light-sensitive and should be stored away from direct light exposure.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Individual impurity ≤ 1.0%
Total Impurities	≤ 5.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.