Description

2'-Chloro-2-Fluoro-5'-Methoxy-[1,1'-Biphenyl]-4-Carboxylic Acid is a high-purity, multifunctional biphenyl carboxylic acid derivative designed for advanced chemical synthesis. This compound serves as a critical pharmaceutical intermediate and building block in the development of active pharmaceutical ingredients (APIs) and other fine chemicals. It is essential for research and production in the pharmaceutical, agrochemical, and advanced materials sectors, where precise molecular architecture is required.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly in medicinal chemistry research.
• Active Pharmaceutical Ingredient (API) Synthesis: Used in the multi-step synthesis of complex APIs, leveraging its biphenyl core for specific biological activity.
• Agrochemical Research: Serves as a precursor in the development of new herbicides, fungicides, and pesticides.
• Liquid Crystal & OLED Material Development: Acts as a functionalized biphenyl component in the creation of advanced electronic and display materials.
• Organic Synthesis & Catalysis: Employed in cross-coupling reactions and as a ligand precursor in catalytic systems.
• Chemical Research & Development: A versatile reagent for academic and industrial R&D exploring new chemical entities and reaction pathways.

Basic Information

Product Name	2'-Chloro-2-Fluoro-5'-Methoxy-[1,1'-Biphenyl]-4-Carboxylic Acid
CAS No.	1261904-84-0
Molecular Formula	C14H10ClFO3
Molecular Weight	280.68 g/mol
Synonyms	2'-Chloro-2-fluoro-5'-methoxybiphenyl-4-carboxylic acid; 4-Biphenylcarboxylic acid, 2'-chloro-2-fluoro-5'-methoxy-; 2-Fluoro-2'-chloro-5'-methoxy-[1,1'-biphenyl]-4-carboxylic acid; 2-Chloro-2'-fluoro-5-methoxybiphenyl-4'-carboxylic acid; [1,1'-Biphenyl]-4-carboxylic acid, 2'-chloro-2-fluoro-5'-methoxy-; 1261904-84-0; CAS 1261904-84-0
EINECS	Contact for details

Quality Control

Our 2'-Chloro-2-Fluoro-5'-Methoxy-[1,1'-Biphenyl]-4-Carboxylic Acid is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality system is designed to meet the stringent requirements of GMP and ISO standards for pharmaceutical intermediates.

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 strong acids and organic solvents. The container should be kept tightly sealed in a dry environment to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Any single impurity	≤ 0.5%
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.