Description

10-Methoxy-2,7-Dimethyl-10H-Phenothiaphosphine 10-Oxide is a specialized organophosphorus compound with a unique phenothiaphosphine oxide core structure. This compound is valued for its role as a key intermediate and ligand in advanced chemical synthesis and materials science research. It is primarily sought by R&D departments and production facilities in the pharmaceutical, agrochemical, and specialty chemical industries for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel drug candidates, particularly those targeting the central nervous system.
• Catalyst Ligand: Acts as a ligand in transition metal catalysis for asymmetric synthesis and cross-coupling reactions.
• Agrochemical Research: Used in the development of new pesticides and herbicides with specific modes of action.
• Material Science Precursor: Employed in the research of organic electronic materials, such as OLEDs and photoconductors.
• Chemical Synthesis Reagent: Functions as a phosphorylating or functionalizing agent in complex organic transformations.
• Academic & Industrial R&D: A valuable tool for research in organophosphorus chemistry and novel heterocyclic compound development.

Basic Information

Product Name	10-Methoxy-2,7-Dimethyl-10H-Phenothiaphosphine 10-Oxide
CAS No.	54833-25-9
Molecular Formula	C15H15O2PS
Molecular Weight	290.32 g/mol
Synonyms	10-Methoxy-2,7-dimethylphenothiaphosphine 10-oxide; 10H-Phenothiaphosphine, 10-methoxy-2,7-dimethyl-, 10-oxide; 2,7-Dimethyl-10-methoxy-10H-phenothiaphosphine 10-oxide; Phenothiaphosphine oxide, 10-methoxy-2,7-dimethyl-; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our 10-Methoxy-2,7-Dimethyl-10H-Phenothiaphosphine 10-Oxide is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available for all shipments to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from incompatible materials. Due to its light-sensitive nature, containers should be kept in opaque packaging or amber glass.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.