Description

0,0-Dimethyl Thiophosphate is a key organophosphorus chemical intermediate with significant utility in industrial synthesis. Its primary value lies in its role as a versatile building block for the production of more complex agrochemicals and pharmaceuticals. This compound is essential for manufacturers and R&D facilities in the crop protection, specialty chemical, and pharmaceutical industries seeking reliable, high-purity intermediates for their processes.

Application

• Agrochemical Intermediate: A critical precursor in the synthesis of organophosphate insecticides and acaricides.
• Pharmaceutical Synthesis: Used as a building block in the manufacture of certain active pharmaceutical ingredients (APIs).
• Chemical Research & Development: Serves as a valuable reagent for exploring new synthetic pathways in organic chemistry.
• Specialty Chemical Production: Employed in the manufacture of flame retardants, plasticizers, and other functional chemicals.
• Ligand and Catalyst Preparation: Utilized in the development of metal-complexing agents and catalytic systems.

Basic Information

Product Name	0,0-Dimethyl Thiophosphate
CAS No.	1112-38-5
Molecular Formula	C2H7O3PS
Molecular Weight	142.11 g/mol
Synonyms	Dimethyl Thiophosphate; Dimethyl Phosphorothioate; O,O-Dimethyl Phosphorothioate; DMPT; Phosphorothioic Acid O,O-Dimethyl Ester; Thiophosphoric Acid Dimethyl Ester; NSC 402124
EINECS	214-195-6

Quality Control

Our production of 0,0-Dimethyl Thiophosphate adheres to stringent quality management protocols to ensure batch-to-batch consistency and purity. The material is subjected to comprehensive analytical testing, including chromatography and spectroscopy, to verify its identity and assay. A Certificate of Analysis (COA) detailing all relevant specifications is provided with each shipment to support your quality assurance requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and organic solvents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent moisture absorption and degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Density (20°C)	~1.30 g/cm³

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