Description

2-(Diphenylphosphino)Benzaldehyde Oxime, 95% is a high-purity organophosphorus ligand precursor with significant utility in advanced chemical synthesis. This compound matters for its role in facilitating key catalytic transformations, particularly in the development of pharmaceuticals and fine chemicals, by serving as a versatile building block for complex ligand systems. Industrial researchers and process chemists in pharmaceutical R&D, agrochemical manufacturing, and materials science need this chemical for creating novel catalysts and exploring new reaction pathways.

Application

• Pharmaceutical Intermediate Synthesis: A key precursor for constructing sophisticated bidentate and tridentate phosphorus-nitrogen (P,N) ligands used in asymmetric hydrogenation and cross-coupling reactions critical for active pharmaceutical ingredient (API) manufacturing.
• Homogeneous Catalyst Development: Serves as a versatile scaffold for creating tailored transition metal catalysts for C-C and C-X bond formation, enhancing selectivity and yield in fine chemical production.
• Agrochemical Research: Employed in the synthesis of novel ligand systems for catalysts used in creating advanced, more selective pesticide and herbicide molecules.
• Materials Science & Polymer Chemistry: Used to develop specialized ligands for metal complexes that initiate or control polymerization processes, leading to polymers with specific properties.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organometallic chemistry and for exploring new catalytic cycles in both academic and corporate research laboratories.

Basic Information

Product Name	2-(Diphenylphosphino)Benzaldehyde Oxime, 95%
CAS No.	153358-05-5
Molecular Formula	C19H16NOP
Molecular Weight	305.31 g/mol
Synonyms	2-(Diphenylphosphanyl)benzaldehyde oxime; (2-Formylphenyl)diphenylphosphine oxime; 2-(DPP)Benzaldehyde oxime; Benzaldehyde, 2-(diphenylphosphino)-, oxime; 2-(Diphenylphosphino)benzenecarboxaldehyde oxime; P,P-Diphenyl-P-(2-(hydroxyiminomethyl)phenyl)phosphine; 2-(Hydroxyiminomethyl)phenyldiphenylphosphine
EINECS	Contact for details

Quality Control

Our 2-(Diphenylphosphino)Benzaldehyde Oxime, 95% is manufactured under strict quality protocols to ensure batch-to-batch consistency and reliability for sensitive synthetic applications. Each lot undergoes comprehensive analysis, including purity assay and identification, to meet the stringent requirements of research and process development. A Certificate of Analysis (COA) detailing all quality parameters is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry place at room temperature (15-25°C). Due to its sensitivity to oxidation, minimize exposure to air during handling and ensure the container is properly sealed after each use.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%

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