Description

Thiophosphoric Acid O,o-Dimethyl S-[1,2-Di(Butoxycarbonyl)Ethyl] Ester is a specialized organophosphorus compound that serves as a critical intermediate in advanced chemical synthesis. Its molecular structure, featuring both thiophosphoric ester and butoxycarbonyl groups, makes it a valuable building block for creating complex molecules with specific functional properties. This chemical is primarily sought by research institutions and industrial manufacturers in the agrochemical and pharmaceutical sectors for developing novel active ingredients and fine chemicals.

Application

• Key intermediate in the synthesis of novel organophosphate insecticides and acaricides.
• Building block for pharmaceutical research, particularly in developing prodrugs or compounds with targeted release mechanisms.
• Precursor in the manufacture of specialized lubricant additives and polymer modifiers.
• Used in chemical research for studying enzyme inhibition and phosphorylation reactions.
• Intermediate for producing flame retardants and other functional additives for materials.
• Starting material in the synthesis of ligands for metal catalysis and coordination chemistry.

Basic Information

Product Name	Thiophosphoric Acid O,o-Dimethyl S-[1,2-Di(Butoxycarbonyl)Ethyl] Ester
CAS No.	3700-98-9
Molecular Formula	C14H27O7PS
Molecular Weight	370.40 g/mol
Synonyms	O,O-Dimethyl S-[1,2-bis(butoxycarbonyl)ethyl] phosphorothioate; Phosphorothioic acid, O,O-dimethyl S-[1,2-bis(butoxycarbonyl)ethyl] ester; S-[1,2-Di(butoxycarbonyl)ethyl] O,O-dimethyl phosphorothioate; Dimethyl 1,2-dibutoxycarbonylethyl phosphorothioate; CAS 3700-98-9
EINECS	Contact for details

Quality Control

Our production of Thiophosphoric Acid O,o-Dimethyl S-[1,2-Di(Butoxycarbonyl)Ethyl] Ester adheres to stringent quality management protocols. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request, providing full traceability and compliance with your internal quality standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its properties as a strong acid/organic solvent and its tendency to be easily oxidized, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, open flames, and incompatible materials.

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)	Total impurities ≤ 4.0%
Specific Gravity	1.10 - 1.20 g/mL @ 20°C

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