Diphenyl Phenylphosphonite CAS NO 13410-61-2

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CAS No.:13410-61-2

Grade:Pharmacy Grade

Content:99.9%

Brand:Customizable

Packaging:Customizable

Description

Diphenyl Phenylphosphonite is a versatile organophosphorus compound primarily used as a key intermediate and ligand in advanced chemical synthesis. Its value lies in its ability to act as a highly effective reducing agent and a precursor for the preparation of various phosphorus-containing materials. This product is essential for research and development laboratories, as well as industrial-scale production facilities in the pharmaceutical, agrochemical, and specialty polymer sectors, where precise chemical transformations are critical.

Application

As a ligand in transition metal catalysis for cross-coupling reactions (e.g., Suzuki, Heck).
As a key intermediate in the synthesis of flame retardants and other phosphorus-based additives.
In the preparation of photoinitiators and photoactive materials for advanced coatings and electronics.
As a reducing agent in organic synthesis for the conversion of functional groups.
For the synthesis of novel phosphonate esters with applications in medicinal chemistry.
In material science research for developing metal-organic frameworks (MOFs) and coordination polymers.

Basic Information


Product Name	Diphenyl Phenylphosphonite
CAS No.	13410-61-2
Molecular Formula	C18H15OP
Molecular Weight	278.29 g/mol
Synonyms	Phenyl Diphenylphosphinite; Diphenylphosphinous Acid Phenyl Ester; P,P-Diphenyl-P-phenylphosphonite; Phosphonous Acid, Diphenyl-, Phenyl Ester; Phenylphosphonous Acid Diphenyl Ester; (Phenoxy)diphenylphosphine; NSC 163081
EINECS	Contact for details

Quality Control

Our Diphenyl Phenylphosphonite is manufactured under strict quality protocols to ensure batch-to-batch consistency and high purity. All products undergo rigorous analytical testing, including HPLC, GC, and NMR analysis, to verify identity and assay. A comprehensive Certificate of Analysis (COA) detailing purity, physical properties, and impurity profiles is provided with each shipment to support your quality assurance requirements.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated area at room temperature (15-25°C). This material is easily oxidized and sensitive to moisture; ensure containers are sealed immediately after use to prevent degradation.