Description

4-Acetoxy-4'-T-Butylbenzophenone is a specialized organic compound belonging to the benzophenone class, characterized by its acetoxy and tert-butyl substituents. This chemical is valued as a key intermediate or building block in advanced organic synthesis, particularly for creating molecules with specific light-absorbing or steric properties. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Photoinitiator Precursor: Acts as a key intermediate in the production of specialized photoinitiators for UV-curable inks, coatings, and adhesives.
• Organic Light-Emitting Diode (OLED) Materials: Investigated as a synthetic intermediate for creating advanced organic electronic materials.
• Liquid Crystal & Polymer Additives: Utilized in the synthesis of monomers and additives designed to modify the properties of polymers and liquid crystalline materials.
• Chemical Research & Development: Employed in academic and industrial labs for methodological studies and the creation of complex molecular architectures.

Basic Information

Product Name	4-Acetoxy-4'-T-Butylbenzophenone
CAS No.	890099-70-4
Molecular Formula	C19H20O3
Molecular Weight	296.36 g/mol
Synonyms	4-Acetoxy-4'-tert-Butylbenzophenone; 1-[4-(1,1-Dimethylethyl)phenyl]-1-[4-(acetyloxy)phenyl]methanone; 4'-tert-Butyl-4-acetoxybenzophenone; p-Acetoxy-p'-tert-butylbenzophenone; 4-(Acetyloxy)-4'-(1,1-dimethylethyl)benzophenone; (4-(tert-Butyl)phenyl)(4-(acetyloxy)phenyl)methanone
EINECS	Contact for details

Quality Control

Our 4-Acetoxy-4'-T-Butylbenzophenone is produced under strict quality management protocols. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

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, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain product integrity.

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.