Description

3-Acetoxy-2',4'-Dimethylbenzophenone is a specialized organic compound belonging to the benzophenone class, characterized by its acetoxy and dimethyl substituents. This structural motif makes it a valuable intermediate and building block in advanced organic synthesis, particularly for applications requiring specific light-absorbing or radical-generating properties. It is primarily sought by R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty polymer industries for the development of new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key synthetic precursor in the research and development of novel active pharmaceutical ingredients (APIs).
• Photoinitiator Component: Used in the formulation of UV-curable inks, coatings, and adhesives, where it contributes to polymerization initiation under light exposure.
• Agrochemical Synthesis: Acts as a building block for creating advanced crop protection agents and herbicides.
• Organic Light-Emitting Diode (OLED) Materials: Investigated for use in the synthesis of electron-transport or host materials in OLED devices.
• Polymer Modification: Employed to introduce specific functional groups into polymer chains to alter physical or chemical properties.
• Laboratory Reagent: Utilized in academic and industrial research settings for method development and exploratory chemistry.

Basic Information

Item	Details
Product Name	3-Acetoxy-2',4'-Dimethylbenzophenone
CAS No.	890099-08-8
Molecular Formula	C17H16O3
Molecular Weight	268.31 g/mol
Synonyms	2',4'-Dimethyl-3-acetoxybenzophenone; 3-(Acetyloxy)-2',4'-dimethylbenzophenone; 3-Acetyloxy-2',4'-dimethylbenzophenone; Benzophenone, 3-(acetyloxy)-2',4'-dimethyl-; (2',4'-Dimethyl-3-benzoylphenyl) acetate
EINECS	Contact for details

Quality Control

Our production of 3-Acetoxy-2',4'-Dimethylbenzophenone adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity assessment and NMR/IR for structural confirmation, to ensure consistency and meet precise customer specifications. Certificates of Analysis (COA) documenting all critical parameters are provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat sources and incompatible materials.

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%
Residue on Ignition	≤ 0.1%

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