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Methyl Diphenylphosphinate CAS NO 1706-90-7


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CAS No.:1706-90-7

Grade:Pharmacy Grade

Content:99.9%

Brand:Customizable

Packaging:Customizable

Description

Methyl Diphenylphosphinate is a versatile organophosphorus compound that serves as a key intermediate and ligand in advanced chemical synthesis. Its value lies in its ability to act as a precursor for flame retardants, polymerization catalysts, and specialty ligands for transition metal complexes. This product is essential for R&D laboratories and industrial manufacturers in the pharmaceutical, agrochemical, and polymer industries seeking to develop new materials and active ingredients.

Application

  • Pharmaceutical Intermediate: Used in the synthesis of novel active pharmaceutical ingredients (APIs) and as a building block for phosphonate-based drugs.
  • Ligand for Catalysis: Acts as a ligand in transition metal-catalyzed reactions, including cross-coupling and hydrogenation, crucial for fine chemical production.
  • Flame Retardant Precursor: Serves as a key intermediate in the manufacturing of organophosphorus flame retardants for polymers and textiles.
  • Agrochemical Synthesis: Employed in the development of herbicides, insecticides, and plant growth regulators that contain phosphinate moieties.
  • Polymer Additive: Used as a stabilizer or co-monomer in the production of specialty polymers to enhance material properties.
  • Research & Development: A valuable reagent in academic and industrial R&D for exploring new organophosphorus chemistry and material science.

Basic Information

Product Name Methyl Diphenylphosphinate
CAS No. 1706-90-7
Molecular Formula C13H13O2P
Molecular Weight 232.21 g/mol
Synonyms Methyl diphenylphosphinate; Diphenylphosphinic acid methyl ester; Methyl diphenylphosphinite; Methoxy(diphenyl)phosphine oxide; (Methoxy)diphenylphosphine oxide; P,P-Diphenyl-P-methoxyphosphine oxide; Methyl ester of diphenylphosphinic acid
EINECS 216-943-6

Quality Control

Our Methyl Diphenylphosphinate is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents.

Specification

Item Specification
Appearance White to off-white crystalline powder or solid
Identification (IR) Conforms to structure
Assay (HPLC) ≥ 98.0%
Melting Point Contact for details

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

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Each batch undergoes strict QC, accompanied by COA, MSDS, and full compliance with international standards.

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