Description

Pentachlorobenzoic Acid is a highly chlorinated aromatic carboxylic acid derivative, serving as a critical synthetic intermediate and building block in advanced organic chemistry. Its value lies in its unique structure, which provides a stable, electron-deficient aromatic core for constructing complex molecules and functional materials. This compound is essential for researchers and manufacturers in the agrochemical and pharmaceutical sectors, where it is utilized in the development of novel active ingredients and specialty chemicals.

Application

• Agrochemical Intermediate: A key precursor in the synthesis of advanced herbicides, fungicides, and plant growth regulators.
• Pharmaceutical Research: Used as a building block for creating novel active pharmaceutical ingredients (APIs), particularly in medicinal chemistry programs.
• Dye and Pigment Synthesis: Serves as an intermediate in the production of specialized dyes and high-performance pigments.
• Polymer Chemistry: Acts as a monomer or modifier in the synthesis of specialty polymers with enhanced properties like flame retardancy.
• Chemical Research & Development: Employed as a standard or reagent in organic synthesis and method development laboratories.
• Material Science: Used in the development of advanced materials, including liquid crystals and organic electronic components.

Basic Information

Product Name	Pentachlorobenzoic Acid
CAS No.	1012-84-6
Molecular Formula	C7HCl5O2
Molecular Weight	294.34 g/mol
Synonyms	Benzoic acid, pentachloro-; Penta-chlorobenzoic acid; 2,3,4,5,6-Pentachlorobenzoic acid; Pentachlorobenzenecarboxylic acid
EINECS	213-792-3

Quality Control

Our Pentachlorobenzoic Acid is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) that document key parameters such as assay, impurity profile, and physical characteristics, supporting your quality assurance and regulatory compliance 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 strong bases and reducing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	208°C - 212°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.