Description

Phosphorodithioic Acid, O,o-Diethyl S-((5-Ethoxy-1,3,4-Thiadiazol-2-Yl )Methyl) Ester is a specialized organophosphorus compound featuring a unique thiadiazole moiety, making it a valuable chemical intermediate. Its primary commercial value lies in its role as a key precursor for the synthesis of advanced agrochemicals and pharmaceuticals, where it imparts specific biological activity. This product is essential for R&D laboratories and manufacturing facilities in the crop protection and fine chemical sectors seeking to develop novel active ingredients.

Application

• Agrochemical Intermediate: A critical building block for the synthesis of novel insecticides, acaricides, and fungicides, leveraging its phosphorodithioate and heterocyclic structure.
• Pharmaceutical Synthesis: Serves as a specialized intermediate in medicinal chemistry for developing compounds with potential therapeutic applications.
• Chemical Research & Development: Used in academic and industrial R&D for studying structure-activity relationships (SAR) in organophosphorus chemistry.
• Ligand and Catalyst Precursor: Can be utilized to develop novel ligands for metal complexes or as a precursor in catalytic systems.
• Material Science Applications: Potential use in the synthesis of functionalized polymers or surface-modifying agents.

Basic Information

Product Name	Phosphorodithioic Acid, O,o-Diethyl S-((5-Ethoxy-1,3,4-Thiadiazol-2-Yl )Methyl) Ester
CAS No.	38090-86-7
Molecular Formula	C9H17N2O3PS3
Molecular Weight	328.40 g/mol
Synonyms	O,O-Diethyl S-[(5-ethoxy-1,3,4-thiadiazol-2-yl)methyl] phosphorodithioate; Phosphorodithioic acid, O,O-diethyl ester, S-ester with 2-(hydroxymethyl)-5-ethoxy-1,3,4-thiadiazole; 5-Ethoxy-2-((diethoxyphosphinothioylthio)methyl)-1,3,4-thiadiazole; Ethyl O,O-diethylphosphorodithioate S-ester with 5-ethoxy-2-(hydroxymethyl)-1,3,4-thiadiazole; CAS 38090-86-7.
EINECS	Contact for details

Quality Control

Our production of Phosphorodithioic Acid, O,o-Diethyl S-((5-Ethoxy-1,3,4-Thiadiazol-2-Yl )Methyl) Ester adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing, including chromatographic purity analysis and structural confirmation, to ensure consistency and meet precise customer specifications. Certificates of Analysis (COA) detailing all critical parameters are provided with each shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents and bases. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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