Description

4-Hydroxy-4'-(Trimethylacetoxy)Benzophenone is a specialized organic compound belonging to the benzophenone class, characterized by its distinct functional groups. This chemical is valued for its role as a key intermediate in the synthesis of advanced materials and active pharmaceutical ingredients (APIs). It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty polymer sectors for developing high-performance products.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• UV Absorber / Light Stabilizer Precursor: Used in the production of additives for plastics, coatings, and personal care products to enhance resistance to photodegradation.
• Agrochemical Synthesis: Serves as an intermediate in the manufacture of advanced pesticides and herbicides.
• Polymer Chemistry: Employed in the development of specialty polymers and high-performance resins.
• Organic Synthesis & Research: A valuable reagent for academic and industrial R&D in constructing complex molecular architectures.
• Liquid Crystal Materials: Potential use as a component or intermediate in the synthesis of materials for display technologies.

Basic Information

Product Name	4-Hydroxy-4'-(Trimethylacetoxy)Benzophenone
CAS No.	114031-67-3
Molecular Formula	C18H18O5
Molecular Weight	314.33 g/mol
Synonyms	4-Hydroxy-4'-(pivaloyloxy)benzophenone; 4'-Hydroxy-4-(2,2-dimethylpropanoyloxy)benzophenone; BHPT; 4-(4-Hydroxybenzoyl)phenyl pivalate; 4'-Hydroxy-4-(trimethylacetoxy)benzophenone; 4-Hydroxy-4'-(2,2-dimethylpropionyloxy)benzophenone; [4-(4-Hydroxybenzoyl)phenoxy]-2,2-dimethylpropanoic acid
EINECS	Contact for details

Quality Control

Our 4-Hydroxy-4'-(Trimethylacetoxy)Benzophenone is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality commitment aligns with cGMP principles where applicable, ensuring reliability for your most demanding synthesis 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, sparks, and open flame. The product is light-sensitive (store away from light).

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.