Description

3-Acetyl-4-Chlorobenzoic Acid is a versatile aromatic carboxylic acid derivative that serves as a critical building block in advanced organic synthesis. Its value lies in the combination of reactive functional groups—the acetyl and carboxylic acid moieties—which allow for selective modifications, making it an essential intermediate for creating complex molecular architectures. This compound is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of herbicides, fungicides, and other crop protection agents.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in metal-catalyzed reactions.
• Material Science Research: Employed in the synthesis of organic semiconductors, polymers, and advanced functional materials.
• Chemical Research & Development: A valuable starting material for method development and exploring new organic reactions in academic and industrial labs.

Basic Information

Product Name	3-Acetyl-4-Chlorobenzoic Acid
CAS No.	258273-35-7
Molecular Formula	C9H7ClO3
Molecular Weight	198.60 g/mol
Synonyms	4-Chloro-3-acetylbenzoic Acid; 3-Acetyl-4-chlorobenzoic Acid; 4-Chloro-3-acetylbenzoic acid; Benzoic acid, 4-chloro-3-acetyl-; 258273-35-7; 3-Acetyl-4-chloro-benzoic acid; 4-Chloro-3-acetyl-benzoic acid
EINECS	Contact for details

Quality Control

Our 3-Acetyl-4-Chlorobenzoic Acid is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets high-grade specifications for research and industrial use. Certificates of Analysis (COA) documenting all critical quality parameters are available upon request to support your regulatory and quality assurance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light).

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	≤ 1.0%
Residue on Ignition	≤ 0.1%

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