Description

Diphenyl[α-(2-Piperidinoethyl)Benzyl]Phosphine Oxide CAS NO 51713-16-7 is a specialized organophosphorus compound featuring a tertiary phosphine oxide core functionalized with a piperidine-containing side chain. This unique molecular architecture makes it a valuable intermediate and ligand in advanced chemical synthesis and catalysis. It is primarily sought by research and development teams in the pharmaceutical and fine chemical industries for applications requiring precise molecular control and functionalization.

Application

• Key intermediate in the synthesis of novel pharmaceutical candidates, particularly those targeting neurological pathways.
• Versatile ligand or catalyst component in transition metal-catalyzed cross-coupling reactions (e.g., Suzuki, Heck).
• Building block for the development of specialty polymers and advanced materials with tailored properties.
• Precursor in agrochemical research for creating new active ingredients.
• Used in academic and industrial R&D for exploring new organophosphorus chemistry.

Basic Information

Product Name	Diphenyl[α-(2-Piperidinoethyl)Benzyl]Phosphine Oxide
CAS No.	51713-16-7
Molecular Formula	C26H30NOP
Molecular Weight	403.50 g/mol
Synonyms	Diphenyl[α-(2-piperidinoethyl)benzyl]phosphine oxide; (2-{[(Diphenylphosphinyl)(phenyl)methyl]amino}ethyl)piperidine; α-(2-Piperidinoethyl)benzyldiphenylphosphine oxide; 1-[2-[(Diphenylphosphoryl)(phenyl)methylamino]ethyl]piperidine; Benzyldiphenylphosphine oxide, α-(2-piperidinoethyl)-; Phosphine oxide, diphenyl[α-(2-piperidinoethyl)benzyl]-
EINECS	Contact for details

Quality Control

Our production of Diphenyl[α-(2-Piperidinoethyl)Benzyl]Phosphine Oxide adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications.

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 incompatible materials.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.