Description

4-Chlorophenyl Benzoate is a specialized organic ester compound with the CAS registry number 2005-08-5. This chemical serves as a versatile intermediate and building block in advanced organic synthesis, valued for its defined aromatic structure. It is primarily required by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing active ingredients and functional materials.

Application

4-Chlorophenyl Benzoate finds utility across several high-value chemical synthesis pathways. Key application areas include:

• Pharmaceutical Intermediate: Used in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly those requiring substituted aromatic ester motifs.
• Agrochemical Synthesis: Acts as a precursor in the manufacture of herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & Polymer Chemistry: Serves as a monomer or modifying agent in the production of specialty polymers and liquid crystal materials for electronic displays.
• Organic Synthesis Research: Employed in academic and industrial R&D labs for constructing complex molecules, studying reaction mechanisms, and developing new synthetic methodologies.
• Dye & Pigment Manufacturing: Functions as an intermediate in the synthesis of certain azo dyes and organic pigments.

Basic Information

Product Name	4-Chlorophenyl Benzoate
CAS No.	2005-08-5
Molecular Formula	C13H9ClO2
Molecular Weight	232.66 g/mol
Synonyms	Benzoic Acid 4-Chlorophenyl Ester; p-Chlorophenyl Benzoate; 4-Chlorophenyl Benzenecarboxylate; (4-Chlorophenoxy)carbonylbenzene; NSC 403107; 1-Chloro-4-(benzoyloxy)benzene; p-Chlorophenyl Benzoate
EINECS	Contact for details

Quality Control

Our 4-Chlorophenyl Benzoate is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing including HPLC for purity, GC for residual solvents, and IR/NMR for structural confirmation. We provide full traceability and Certificates of Analysis (COA) are available for all shipments, ensuring compliance with your research or production specifications.

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. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	92 - 96 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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