Description

3,5-Dichloro-4-(4-Chlorobenzoyl)Benzoic Acid is a high-purity, multi-chlorinated aromatic acid derivative that serves as a critical advanced intermediate in modern organic synthesis. Its value lies in its unique molecular scaffold, which enables the construction of complex molecules with specific steric and electronic properties. This compound is essential for research and development chemists and process engineers in the pharmaceutical and agrochemical industries, particularly for creating novel active ingredients and fine-tuning material properties.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel active pharmaceutical ingredients (APIs), especially in therapeutic areas requiring complex halogenated structures.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators.
• Material Science Research: Serves as a monomer or precursor for developing specialized polymers, liquid crystals, and organic electronic materials.
• Chemical Research & Development: A versatile reagent for exploring new organic reactions and catalytic processes, particularly cross-coupling and condensation reactions.
• Dye & Pigment Intermediate: Employed in the synthesis of high-performance, light-fast dyes and pigments for industrial applications.

Basic Information

Product Name	3,5-Dichloro-4-(4-Chlorobenzoyl)Benzoic Acid
CAS No.	179999-39-4
Molecular Formula	C14H7Cl3O3
Molecular Weight	329.56 g/mol
Synonyms	4-(4-Chlorobenzoyl)-3,5-dichlorobenzoic Acid; 3,5-Dichloro-4-(4-chlorobenzoyl)benzoic Acid; Benzoic acid, 3,5-dichloro-4-(4-chlorobenzoyl)-; 179999-39-4; 4-(p-Chlorobenzoyl)-3,5-dichlorobenzoic Acid; 3,5-Dichloro-4-(p-chlorobenzoyl)benzoic Acid
EINECS	Contact for details

Quality Control

Our production of 3,5-Dichloro-4-(4-Chlorobenzoyl)Benzoic Acid adheres to stringent quality management protocols to ensure batch-to-batch consistency and reliability for your critical processes. Each lot is fully characterized and tested against rigorous in-house specifications, which typically include identity confirmation, purity assay, and impurity profiling. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong bases, oxidizing agents, and sources of ignition. Due to its acidic nature, ensure the container is made of compatible material and is properly sealed to prevent contamination.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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