Description

2,2-Dianilino-1-Phenylethanone is a specialized organic compound belonging to the class of α-aminoketones. This chemical serves as a valuable intermediate in advanced organic synthesis, enabling the construction of complex molecular architectures. It is primarily sought after by research and development laboratories and industrial manufacturers in the pharmaceutical and fine chemical sectors for the production of active pharmaceutical ingredients (APIs) and other high-value specialty chemicals.

Application

• Key intermediate in the synthesis of pharmaceutical compounds and active ingredients (APIs).
• Building block for advanced materials and specialty polymers.
• Precursor in the development of photoinitiators and photopolymerization agents.
• Research chemical for academic and industrial R&D in organic and medicinal chemistry.
• Intermediate for dyes, pigments, and other functional colorants.
• Starting material for the synthesis of ligands and catalysts used in asymmetric synthesis.

Basic Information

Product Name	2,2-Dianilino-1-Phenylethanone
CAS No.	66749-88-0
Molecular Formula	C20H17NO
Molecular Weight	287.36 g/mol
Synonyms	2,2-Dianilinoacetophenone; 1-Phenylethanone, 2,2-dianilino-; α,α-Dianilinoacetophenone; N,N-Diphenyl-α-aminobenzyl phenyl ketone; 2,2-Bis(phenylamino)-1-phenylethanone; 2-Anilino-2-(phenylamino)-1-phenylethanone; (Aminodiphenylmethyl) phenyl ketone
EINECS	Contact for details

Quality Control

Our 2,2-Dianilino-1-Phenylethanone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements of our clients in research and production. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This material is light-sensitive and easily oxidized; it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation to maintain stability and prevent degradation.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.