Description

Ethyl 4-Chlorobenzoate is a versatile organic ester compound widely used as a key synthetic intermediate. Its value lies in providing the ethyl ester and 4-chlorophenyl functional groups essential for constructing more complex molecules in advanced chemical synthesis. This product is primarily needed by manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for research, development, and production processes.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those containing substituted benzoate structures.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and other crop protection agents where the chlorobenzoate moiety is required.
• Liquid Crystal & Polymer Chemistry: Serves as a monomer or precursor in the development of specialty polymers and liquid crystal materials.
• Organic Synthesis & Research: A valuable reagent in academic and industrial R&D labs for constructing esters, amides, and other derivatives via hydrolysis or transesterification reactions.
• Dye & Pigment Manufacturing: Acts as an intermediate in the production of certain organic dyes and colorants.
• Flavor & Fragrance Industry: Potential use as a starting material for synthesizing specific aromatic esters, subject to purity and regulatory compliance.

Basic Information

Product Name	Ethyl 4-Chlorobenzoate
CAS No.	7335-27-5
Molecular Formula	C9H9ClO2
Molecular Weight	184.62 g/mol
Synonyms	4-Chlorobenzoic Acid Ethyl Ester; Ethyl p-Chlorobenzoate; p-Chlorobenzoic Acid Ethyl Ester; Benzoic acid, 4-chloro-, ethyl ester; Ethyl 4-chlorobenzenecarboxylate; NSC 8865; UNII-2G8P7X1499
EINECS	230-847-6

Quality Control

Our Ethyl 4-Chlorobenzoate is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets high-purity standards suitable for synthetic applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (typically 15-25°C). Keep away from strong oxidizing agents, strong bases, and heat sources.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	49 - 52 °C
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.