Description

Benzyldipiperidinophosphine Oxide is a specialized organophosphorus compound that serves as a valuable ligand and synthetic intermediate in advanced chemical synthesis. Its unique structure, featuring a phosphine oxide core flanked by piperidine and benzyl groups, makes it particularly useful for modulating reactivity and selectivity in catalytic systems. This chemical is essential for researchers and process chemists in the pharmaceutical, agrochemical, and materials science industries who require high-purity, performance-driven building blocks for developing new molecules and catalysts.

Application

• As a ligand precursor in transition metal catalysis for cross-coupling and hydrogenation reactions.
• A key synthetic intermediate in the preparation of novel phosphine ligands with tailored steric and electronic properties.
• Utilized in academic and industrial R&D for exploring new methodologies in organometallic chemistry and catalysis.
• Potential use in the synthesis of pharmaceutical active ingredients (APIs) where specific phosphine oxide motifs are required.
• Employed in the development of advanced materials, such as flame retardants or polymer modifiers.
• As a chelating agent or extractant in specialized separation processes.

Basic Information

Product Name	Benzyldipiperidinophosphine Oxide
CAS No.	28869-96-7
Molecular Formula	C17H28N2OP
Molecular Weight	307.39 g/mol
Synonyms	Benzylbis(piperidino)phosphine Oxide; (Benzyl)di(piperidin-1-yl)phosphine Oxide; Phosphine Oxide, benzyldi-1-piperidinyl-; Benzyl(dipiperidino)phosphine Oxide; 1-Piperidinephosphine oxide, 1,1'-(phenylmethylene)bis-; Benzylbis(1-piperidinyl)phosphine Oxide
EINECS	Contact for details

Quality Control

Our Benzyldipiperidinophosphine Oxide is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency meet the high standards required for research and process chemistry. Certificates of Analysis (COA) detailing specific results for assay, identity, and impurity profiles are available upon request, providing full traceability and quality assurance.

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 oxidizing agents.

Specification

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