Description

4-Acetoxy-2',4'-Dimethoxybenzophenone is a specialized benzophenone derivative characterized by its unique acetoxy and dimethoxy functional groups. This compound serves as a valuable chemical intermediate and photoactive building block in advanced organic synthesis. It is primarily utilized by R&D laboratories and production facilities in the pharmaceutical, agrochemical, and fine chemical sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those with light-sensitive or UV-absorbing properties.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides, leveraging its benzophenone core structure.
• Photoinitiator Precursor: Serves as a precursor in the manufacture of photoinitiators for UV-curable inks, coatings, and adhesives.
• Organic Light-Emitting Diode (OLED) Materials: Investigated as a component in the development of electron-transport or host materials for OLED devices.
• Polymer Additive Research: Employed in studies to create polymers with enhanced UV stability or specific light-absorption characteristics.
• Laboratory Reagent: Used as a standardized reagent in organic chemistry research for coupling reactions and functional group transformations.

Basic Information

Item	Detail
Product Name	4-Acetoxy-2',4'-Dimethoxybenzophenone
CAS No.	890100-19-3
Molecular Formula	C17H16O5
Molecular Weight	300.31 g/mol
Synonyms	2-(4-Acetoxy-2-methoxyphenyl)-4-methoxybenzophenone; 4'-Acetoxy-2,4-dimethoxybenzophenone; 1-[4-(Acetyloxy)-2-methoxyphenyl]-2-(4-methoxyphenyl)ethanone; Benzophenone, 4-(acetyloxy)-2',4'-dimethoxy-; 4-Acetyloxy-2',4'-dimethoxybenzophenone
EINECS	Contact for details

Quality Control

Our 4-Acetoxy-2',4'-Dimethoxybenzophenone is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request. We support cGMP compliance for pharmaceutical applications and can provide material to meet specific customer specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flames. Due to its light-sensitive nature, handling should be conducted under subdued lighting where practical.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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