Description

4-Chloro-3-Methoxybiphenyl-3-Carboxylic Acid is a high-purity biphenyl derivative carboxylic acid, serving as a critical advanced intermediate in modern organic synthesis. Its value lies in its unique halogenated and methoxylated biphenyl structure, which provides a versatile scaffold for constructing complex molecules. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries, particularly for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of potential drug candidates, especially in kinase inhibitor and anti-inflammatory research.
• Agrochemical Synthesis: Used in the development of new-generation herbicides and fungicides, leveraging its biphenyl core.
• Liquid Crystal & OLED Materials: Serves as a precursor for functional materials in electronic displays due to its rigid, substituted biphenyl structure.
• Organic Ligand Synthesis: The carboxylic acid group allows for the creation of chelating ligands used in catalysis and material science.
• Chemical Research & Development: A versatile scaffold for medicinal chemistry and material science exploration in academic and industrial labs.
• Fine Chemical Production: Intermediate in the multi-step synthesis of specialty chemicals and complex organic compounds.

Basic Information

Product Name	4-Chloro-3-Methoxybiphenyl-3-Carboxylic Acid
CAS No.	1215205-64-3
Molecular Formula	C14H11ClO3
Molecular Weight	262.69 g/mol
Synonyms	3'-Chloro-4'-methoxy[1,1'-biphenyl]-3-carboxylic acid; 3-(4-Chloro-3-methoxyphenyl)benzoic acid; 4-Chloro-3-methoxybiphenyl-3-carboxylic acid; [1,1'-Biphenyl]-3-carboxylic acid, 3'-chloro-4'-methoxy-; Biphenyl-3-carboxylic acid, 4-chloro-3-methoxy derivative
EINECS	Contact for details

Quality Control

Every batch of 4-Chloro-3-Methoxybiphenyl-3-Carboxylic Acid is produced under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency meet the high standards required for advanced synthetic applications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from heat sources and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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