Description

(Mod)2P(O)H CAS NO 125653-55-6 is a specialized organophosphorus compound, specifically a phosphinate derivative, valued for its role as a versatile building block and reagent in advanced chemical synthesis. Its significance lies in its ability to introduce phosphinate functional groups, which are crucial for modifying material properties and creating complex molecular architectures. This high-purity intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and materials science sectors, particularly for developing novel active ingredients and functional polymers.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel drug candidates, particularly those targeting phosphonate-based bioactive molecules.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, pesticides, and plant growth regulators.
• Ligand and Catalyst Preparation: Serves as a precursor for creating specialized phosphinate ligands used in asymmetric catalysis and metal complexation.
• Polymer Modification: Employed to incorporate phosphinate groups into polymer backbones, enhancing flame retardancy, adhesion, or thermal stability.
• Organic Synthesis Reagent: Acts as a phosphorylating agent or a nucleophile in complex organic transformations for constructing C-P bonds.
• Materials Science Research: Utilized in the development of advanced materials, including metal-organic frameworks (MOFs) and functional surfaces.

Basic Information

Product Name	(Mod)2P(O)H
CAS No.	125653-55-6
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Bis(2,4,6-trimethylbenzyl)phosphine oxide; Di(2,4,6-trimethylphenyl)phosphine oxide; Di(mesityl)phosphine oxide; Dimesitylphosphine oxide; (2,4,6-Trimethylphenyl)phosphine oxide dimer; Mes2P(O)H; HMOP
EINECS	Contact for details

Quality Control

Our (Mod)2P(O)H is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and GC, to ensure high purity and batch-to-batch consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment ensures the material meets the stringent requirements for research and cGMP-grade synthesis applications.

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 the container sealed under an inert atmosphere to prevent degradation. Store away from incompatible materials such as strong oxidizing agents.

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.