Description

Phosphorothioic Acid O,o-Dimethyl o-[4-[(Ethylamino)Sulfonyl]Phenyl] Ester is a specialized organophosphorus compound with a sulfonamide functional group, making it a key intermediate in advanced chemical synthesis. This compound matters for its role in creating molecules with specific biological or material properties, offering researchers and manufacturers a versatile building block. It is primarily needed by the agrochemical and pharmaceutical industries for the development of novel active ingredients, as well as by research institutions engaged in organic and medicinal chemistry.

Application

• Agrochemical Intermediate: A critical precursor in the synthesis of novel insecticides and acaricides, leveraging its organothiophosphate core.
• Pharmaceutical Research: Serves as a building block for developing sulfonamide-based drug candidates with potential therapeutic applications.
• Chemical Synthesis: Used in organic synthesis to introduce the dimethyl phosphorothioate and ethylaminosulfonylphenyl moieties into target molecules.
• Material Science: Investigated for the development of specialized ligands or functional monomers in polymer chemistry.
• Biochemical Tool: Potential use in biochemical studies as an enzyme inhibitor or probe due to its specific chemical structure.

Basic Information

Product Name	Phosphorothioic Acid O,o-Dimethyl o-[4-[(Ethylamino)Sulfonyl]Phenyl] Ester
CAS No.	1713-60-6
Molecular Formula	C10H16NO5PS2
Molecular Weight	325.34 g/mol
Synonyms	O,O-Dimethyl O-[4-(Ethylsulfamoyl)phenyl] phosphorothioate; Phosphorothioic acid, O,O-dimethyl O-[p-[(ethylamino)sulfonyl]phenyl] ester; 4-[(Ethylamino)sulfonyl]phenyl dimethyl phosphorothioate; ENT-27,395; Bay 41831; S-4084; Dimethyl 4-(ethylsulfamoyl)phenyl phosphorothioate
EINECS	Contact for details

Quality Control

Our Phosphorothioic Acid O,o-Dimethyl o-[4-[(Ethylamino)Sulfonyl]Phenyl] Ester is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for assay and impurity profiles are available upon request, supporting your quality assurance and regulatory compliance needs.

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). This compound is easily oxidized; for long-term storage, consider an inert atmosphere. Keep away from strong bases and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Loss on Drying	≤ 0.5%

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