Description

4-(Diethylamino)Benzophenone is a specialized organic compound belonging to the benzophenone class, distinguished by its diethylamino functional group. This structural feature makes it a valuable intermediate and functional material in advanced chemical synthesis and light-sensitive applications. It is essential for manufacturers and R&D facilities in the fine chemical, pharmaceutical, and polymer industries seeking to develop or produce specialized photoactive compounds.

Application

• Photoinitiator Intermediate: A key building block in the synthesis of advanced photoinitiators used in UV-curable inks, coatings, and adhesives.
• Pharmaceutical Synthesis: Serves as a crucial intermediate in the production of certain active pharmaceutical ingredients (APIs) and drug candidates.
• Organic Light-Emitting Diodes (OLEDs): Used in the research and development of organic electronic materials and light-emitting layers.
• Dye and Pigment Manufacturing: Acts as a precursor for synthesizing specific dyes and functional pigments.
• Polymer Additive: Employed in the modification of polymer properties, including as a light stabilizer or functional monomer.
• Research & Development: A valuable reagent in academic and industrial R&D for studying photochemical reactions and developing new materials.

Basic Information

Product Name	4-(Diethylamino)Benzophenone
CAS No.	18127-87-2
Molecular Formula	C17H19NO
Molecular Weight	253.34 g/mol
Synonyms	p-(Diethylamino)benzophenone; 4-(N,N-Diethylamino)benzophenone; DEAB; Benzophenone, 4-(diethylamino)-; Benzhydrylidene-diethyl-amine N-oxide (related); N,N-Diethyl-4-aminobenzophenone
EINECS	242-045-9

Quality Control

Our 4-(Diethylamino)Benzophenone is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets precise customer specifications and industry standards. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and consistent quality for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat sources and incompatible materials. Due to its light-sensitive nature, handling should be conducted under appropriate conditions to maintain product integrity.

Specification

Item	Specification
Appearance	Yellow to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	95 - 99 °C
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.