Description

Thiophosphoric Acid O,O,o-Tris(2-Chloro-1-Methylethyl) Ester is a specialized organophosphorus compound that serves as a critical intermediate in advanced chemical synthesis. Its value lies in its unique molecular structure, which provides a reactive scaffold for constructing more complex molecules with tailored properties. This chemical is primarily needed by manufacturers in the agrochemical and pharmaceutical industries for the development of active ingredients and functional materials.

Application

• Key intermediate in the synthesis of organophosphorus pesticides and insecticides.
• Building block for pharmaceutical active ingredients, particularly in specialized drug discovery.
• Precursor for flame retardants and plasticizers in polymer and material science.
• Intermediate for lubricant additives and specialty oil formulations.
• Research and development chemical for novel agrochemical and pharmaceutical candidates.
• Starting material for the synthesis of other functionalized thiophosphate esters.

Basic Information

Product Name	Thiophosphoric Acid O,O,o-Tris(2-Chloro-1-Methylethyl) Ester
CAS No.	6044-12-8
Molecular Formula	C9H18Cl3O3PS
Molecular Weight	343.62 g/mol
Synonyms	O,O,o-Tris(2-Chloro-1-methylethyl) Phosphorothioate; Tris(2-Chloro-1-methylethyl) Phosphorothioate; Phosphorothioic Acid O,O,o-Tris(2-Chloroisopropyl) Ester; 2-Chloro-1-methylethyl Phosphorothioate (Tris-); NSC 163045; Tris(chloroisopropyl) Thiophosphate
EINECS	Contact for details

Quality Control

Our production of Thiophosphoric Acid O,O,o-Tris(2-Chloro-1-Methylethyl) Ester adheres to stringent quality management protocols to ensure batch-to-batch consistency and reliability. The product undergoes rigorous analytical testing, including chromatography and spectroscopy, to verify identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to support your quality assurance processes.

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 bases 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 (HPLC)	≥ 95.0%
Density (20°C)	~1.30 g/cm³
Refractive Index (20°C)	~1.510
Water Content (KF)	≤ 0.5%

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