Description

(Morpholinomethyl)Diphenylphosphine Oxide is a versatile organophosphorus compound featuring a unique morpholine-substituted methylene bridge. This structural motif makes it a valuable intermediate and ligand in advanced chemical synthesis, particularly in catalytic and pharmaceutical applications. It is primarily sought by research institutions and industrial manufacturers engaged in the development of novel catalysts, specialty polymers, and active pharmaceutical ingredients (APIs).

Application

• As a key ligand or precursor in transition metal catalysis for cross-coupling reactions.
• Intermediate in the synthesis of novel phosphine-based compounds for material science.
• Building block for pharmaceutical research, particularly in developing targeted drug molecules.
• Use in polymer chemistry as a modifier or functional additive.
• Component in agrochemical research for creating new active ingredients.
• Reagent in organic synthesis laboratories for constructing complex molecular architectures.

Basic Information

Product Name	(Morpholinomethyl)Diphenylphosphine Oxide
CAS No.	20684-76-8
Molecular Formula	C17H20NO2P
Molecular Weight	301.32 g/mol
Synonyms	Diphenyl(morpholin-4-ylmethyl)phosphine oxide; 4-[(Diphenylphosphinyl)methyl]morpholine; Morpholine, 4-[(diphenylphosphinyl)methyl]-; (Morpholin-4-ylmethyl)diphenylphosphine oxide; (4-Morpholinylmethyl)diphenylphosphine oxide; N-[(Diphenylphosphinyl)methyl]morpholine
EINECS	Contact for details

Quality Control

Our (Morpholinomethyl)Diphenylphosphine Oxide is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed to prevent exposure to atmospheric moisture.

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%

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