Description

Dithiophosphoric Acid O,o-Dimethyl S-[(2-Oxo-3(2H)-Benzoxazolyl)Methyl] Ester is a specialized organophosphorus compound that functions as a key intermediate in the synthesis of high-performance agrochemicals and pharmaceuticals. Its unique structure, combining a dithiophosphate group with a benzoxazolone moiety, provides valuable chemical reactivity for creating advanced active ingredients. This compound is primarily sought by research and development chemists and process engineers in the agrochemical and fine chemical manufacturing sectors.

Application

• Agrochemical Intermediate: A critical building block in the synthesis of novel insecticides and acaricides, leveraging its organothiophosphate chemistry.
• Pharmaceutical Synthesis: Serves as a versatile intermediate for developing active pharmaceutical ingredients (APIs) with potential biological activity.
• Chemical Research: Used in academic and industrial R&D for exploring new heterocyclic compounds and reaction pathways.
• Ligand Precursor: Can be utilized in the preparation of specialized ligands for catalytic applications in organic synthesis.
• Polymer Additive Development: Investigated for creating functional additives that impart specific properties to polymer matrices.

Basic Information

Product Name	Dithiophosphoric Acid O,o-Dimethyl S-[(2-Oxo-3(2H)-Benzoxazolyl)Methyl] Ester
CAS No.	1218-13-9
Molecular Formula	C10H12NO4PS2
Molecular Weight	305.31 g/mol
Synonyms	O,O-Dimethyl S-(2-oxo-3-benzoxazolylmethyl) phosphorodithioate; S-[(2-Oxo-3(2H)-benzoxazolyl)methyl] O,O-dimethyl phosphorodithioate; Benzoxazolone O,O-dimethyl phosphorodithioate; Phosphorodithioic acid, O,O-dimethyl ester, S-ester with 3-(hydroxymethyl)-2-benzoxazolinone; 3-[(Dimethoxyphosphinothioylthio)methyl]-2-benzoxazolinone
EINECS	214-943-6

Quality Control

Our production of Dithiophosphoric Acid O,o-Dimethyl S-[(2-Oxo-3(2H)-Benzoxazolyl)Methyl] Ester adheres to stringent quality management protocols to ensure batch-to-batch consistency and reliability for your synthetic processes. Each lot is analyzed using advanced chromatographic and spectroscopic techniques to verify identity and purity. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical characteristics is provided with every shipment to support your quality assurance and regulatory documentation.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C/59-77°F). This compound is easily oxidized; for long-term storage, consider maintaining under an inert atmosphere (e.g., nitrogen or argon). Keep away from strong bases and incompatible materials. Ensure the storage area is designated for chemicals only.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 0.5%

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