Description

2-(Diphenylphosphino)Benzenamine is a versatile organophosphorus compound featuring a phosphine group and an amine functionality, making it a valuable ligand and building block in synthetic chemistry. Its primary value lies in its ability to coordinate with transition metals, forming highly active catalysts for a range of cross-coupling and hydrogenation reactions. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors who require precise and efficient synthetic pathways.

Application

• As a ligand in homogeneous catalysis for cross-coupling reactions (e.g., Suzuki, Heck, Sonogashira).
• Key intermediate in the synthesis of specialty pharmaceuticals and active pharmaceutical ingredients (APIs).
• Precursor for the development of novel agrochemicals and plant protection agents.
• Building block for functionalized materials and metal-organic frameworks (MOFs).
• Used in asymmetric synthesis and the preparation of chiral catalysts.
• Component in polymerization catalysts for producing specialty polymers.
• Research and development of new catalytic systems in academic and industrial laboratories.

Basic Information

Product Name	2-(Diphenylphosphino)Benzenamine
CAS No.	65423-44-1
Molecular Formula	C18H16NP
Molecular Weight	277.30 g/mol
Synonyms	2-Aminophenyl(diphenyl)phosphine; N-(Diphenylphosphino)aniline; 2-(Diphenylphosphino)aniline; Benzenamine, 2-(diphenylphosphino)-; P,P-Diphenyl-P'-(2-aminophenyl)phosphine; (2-Aminophenyl)diphenylphosphine; 2-(DPPA)
EINECS	Contact for details

Quality Control

Our 2-(Diphenylphosphino)Benzenamine is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC, to ensure high purity and consistency. A Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee it meets your specific research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at room temperature (15-25°C) in a cool, dry, and well-ventilated place. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details

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