Description

4-tert-Butyl-3',4'-Dimethoxybenzophenone is a specialized benzophenone derivative characterized by its tert-butyl and dimethoxy substituents, which impart unique photochemical and physical properties. This compound is valued for its role as a key intermediate in the synthesis of advanced materials and fine chemicals, where its specific molecular architecture is critical for performance. It is primarily sought by manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries for research and production applications.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring a benzophenone core structure.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators.
• Photoinitiator Precursor: Serves as a key raw material in the manufacture of photoinitiators for UV-curable inks, coatings, and adhesives.
• Polymer Additive: Employed in the development of specialty polymers to modify properties such as UV absorption and thermal stability.
• Organic Synthesis Reagent: A versatile reagent in academic and industrial R&D labs for constructing complex organic molecules.
• Liquid Crystal Materials: Used in the research and development of components for liquid crystal displays (LCDs).

Basic Information

Product Name	4-tert-Butyl-3',4'-Dimethoxybenzophenone
CAS No.	116412-95-4
Molecular Formula	C19H22O3
Molecular Weight	298.38 g/mol
Synonyms	4-(tert-Butyl)-3',4'-dimethoxybenzophenone; 2-(4-(tert-Butyl)benzoyl)-4,5-dimethoxybenzene; 3',4'-Dimethoxy-4-tert-butylbenzophenone; 4-tert-Butyl-3,4-dimethoxybenzophenone; 4-tert-Butyl-α-(3,4-dimethoxyphenyl)benzyl ketone; Benzophenone, 4-(1,1-dimethylethyl)-3',4'-dimethoxy-; 4-tert-Butyl-3,4'-dimethoxybenzophenone
EINECS	Contact for details

Quality Control

Our 4-tert-Butyl-3',4'-Dimethoxybenzophenone is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance protocols.

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.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.