Description

2-Chloro-4'-Ethylbenzophenone is a specialized organic compound belonging to the benzophenone class, characterized by its chloro and ethyl substituents which impart specific reactivity and physical properties. This compound serves as a valuable chemical intermediate and building block in advanced organic synthesis, enabling the production of more complex molecules. It is primarily utilized by manufacturers in the pharmaceutical and agrochemical industries for research and development, as well as in the synthesis of fine chemicals and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the production of herbicides, pesticides, and plant growth regulators.
• Photoinitiator Precursor: Serves as a starting material for UV-curable resins and coatings in polymer chemistry.
• Liquid Crystal & OLED Materials: Intermediate in the manufacture of advanced electronic display components.
• Organic Synthesis & Research: Versatile reagent for constructing complex molecular architectures in academic and industrial R&D labs.
• Fine Chemical Production: Employed in the manufacture of dyes, fragrances, and other specialty chemicals.

Basic Information

Product Name	2-Chloro-4'-Ethylbenzophenone
CAS No.	82520-40-9
Molecular Formula	C15H13ClO
Molecular Weight	244.72 g/mol
Synonyms	2-Chloro-4'-ethylbenzophenone; (2-Chlorophenyl)(4-ethylphenyl)methanone; 4'-Ethyl-2-chlorobenzophenone; Benzophenone, 2-chloro-4'-ethyl-; 2-Chloro-4'-ethyl-benzophenone; Methanone, (2-chlorophenyl)(4-ethylphenyl)-
EINECS	Contact for details

Quality Control

Our 2-Chloro-4'-Ethylbenzophenone is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for use as a fine chemical intermediate. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided and available upon request 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, sparks, and open flame. Due to its light-sensitive nature, containers should be opaque or stored in darkness.

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%
Related Substances (HPLC)	Individual impurity ≤ 0.5%

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