Description

P,p-Diphenyl-n-(Phenylmethylene)Phosphinic Amide is a specialized organophosphorus compound that serves as a valuable intermediate in advanced chemical synthesis. Its unique structure, featuring both phosphinic amide and benzylidene groups, makes it a critical building block for creating complex molecules with tailored properties. This high-purity intermediate is essential for research and development chemists in the pharmaceutical and agrochemical sectors, where it is used to develop novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting neurological or metabolic pathways.
• Agrochemical Synthesis: Used in the development of next-generation herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a sophisticated ligand precursor for transition metal catalysts used in asymmetric synthesis and cross-coupling reactions.
• Polymer Additive: Imparts flame-retardant or stabilizing properties to high-performance engineering plastics and resins.
• Material Science Research: Employed in the creation of advanced organic electronic materials or metal-organic frameworks (MOFs).
• Chemical Research & Development: A versatile building block for academic and industrial R&D exploring new organophosphorus chemistry.

Basic Information

Product Name	P,p-Diphenyl-n-(Phenylmethylene)Phosphinic Amide
CAS No.	67764-52-7
Molecular Formula	C19H16NOP
Molecular Weight	305.31 g/mol
Synonyms	N-(Benzylidene)-P,P-diphenylphosphinic amide; (Phenylmethyleneamino)diphenylphosphine oxide; N-Benzylidenediphenylphosphinamide; Benzylideneaminodiphenylphosphine oxide; Diphenylphosphinamide, N-(phenylmethylene)-; Phosphinic amide, P,P-diphenyl-N-(phenylmethylene)-
EINECS	Contact for details

Quality Control

Our production of P,p-Diphenyl-n-(Phenylmethylene)Phosphinic Amide adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and IR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

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 heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
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.