Description

Benfosformin is a specialized organophosphorus compound with significant utility in advanced chemical synthesis and materials science. Its unique structure makes it a valuable intermediate for creating complex molecules, particularly in the development of novel pharmaceuticals and high-performance materials. This product is essential for research institutions, fine chemical manufacturers, and companies developing agrochemicals or specialty polymers who require a reliable, high-purity building block for their processes.

Application

• As a key phosphorus-containing intermediate in the synthesis of novel pharmaceutical candidates.
• In the research and development of specialty agrochemicals, such as herbicides or plant growth regulators.
• As a building block for ligands and catalysts used in organometallic chemistry and cross-coupling reactions.
• For the synthesis of flame retardants and other functional additives for polymer materials.
• In the production of electronic chemicals and precursors for advanced materials.
• As a research chemical in academic and industrial laboratories exploring new organophosphorus chemistry.

Basic Information

Item	Detail
Product Name	Benfosformin
CAS No.	52658-53-4
Molecular Formula	C9H12NO4PS
Molecular Weight	261.24 g/mol
Synonyms	Benfosformin; O,O-Diethyl O-(3-methyl-4-methylthiophenyl) phosphorothioate; Phosphorothioic acid, O,O-diethyl O-[3-methyl-4-(methylthio)phenyl] ester; ENT 27758; NSC 190987
EINECS	Contact for details

Quality Control

Our Benfosformin is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, which includes results from HPLC, GC, and NMR analyses. Our quality protocols are designed to meet the stringent requirements of research and fine chemical industries.

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). Keep away from heat, sparks, and open flame. Due to the chemical nature of organophosphorus compounds, it should be stored separately from strong oxidizers and bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Water Content (KF)	≤ 0.5%

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