Description

4-Ethylbenzophenone is a specialized organic compound belonging to the benzophenone class, characterized by an ethyl substituent on the phenyl ring. This structural feature makes it a valuable intermediate and functional component in advanced chemical synthesis and material science. It is primarily sought after by manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries for its role in developing active ingredients, photoinitiators, and performance additives.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and other complex organic molecules.
• Photoinitiator Component: Serves as a key building block in the production of UV-curing agents for inks, coatings, and adhesives.
• Agrochemical Synthesis: Acts as a precursor in the manufacture of certain herbicides, pesticides, and plant growth regulators.
• Specialty Polymer Additive: Incorporated into polymer formulations to modify properties such as stability, flexibility, or UV absorption.
• Organic Synthesis Reagent: Utilized in research and development laboratories for various coupling and functionalization reactions.
• Fragrance and Flavor Intermediate: Employed in the controlled synthesis of specific aromatic compounds for specialty applications.

Basic Information

Product Name	4-Ethylbenzophenone
CAS No.	18220-90-1
Molecular Formula	C15H14O
Molecular Weight	210.27 g/mol
Synonyms	(4-Ethylphenyl)(phenyl)methanone; p-Ethylbenzophenone; Benzophenone, 4-ethyl-; 1-(Phenyl)-1-(4-ethylphenyl)methanone; 4-EBP
EINECS	Contact for details

Quality Control

Our 4-Ethylbenzophenone is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation. A Certificate of Analysis (COA) detailing all specifications and test results is provided with every shipment to guarantee compliance with your technical requirements.

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 strong oxidizing agents and incompatible materials.

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%

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