Description

3'-Chloro-5'-Fluoro-5-Methoxy-[1,1'-Biphenyl]-3-Carboxylic Acid is a high-purity, multi-functional biphenyl derivative designed for advanced chemical synthesis. This compound serves as a critical pharmaceutical intermediate and a versatile building block in the development of complex organic molecules. It is essential for research and production in the pharmaceutical, agrochemical, and advanced materials sectors, where precise molecular architecture is paramount for creating active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for small molecule drugs.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and pesticides.
• Liquid Crystal & OLED Materials: Serves as a precursor in the manufacture of advanced electronic display materials.
• Organic Synthesis & Research: A versatile reagent for constructing complex biphenyl-based structures in academic and industrial R&D laboratories.
• Material Science: Employed in the development of specialty polymers and functional organic materials.

Basic Information

Product Name	3'-Chloro-5'-Fluoro-5-Methoxy-[1,1'-Biphenyl]-3-Carboxylic Acid
CAS No.	1261922-66-0
Molecular Formula	C14H10ClFO3
Molecular Weight	280.68 g/mol
Synonyms	5-Methoxy-3'-(chloro)-5'-(fluoro)-[1,1'-biphenyl]-3-carboxylic acid; 3'-Chloro-5'-fluoro-5-methoxybiphenyl-3-carboxylic acid; 5-Methoxy-3'-chloro-5'-fluorobiphenyl-3-carboxylic acid; [1,1'-Biphenyl]-3-carboxylic acid, 3'-chloro-5'-fluoro-5-methoxy-; 1261922-66-0
EINECS	Contact for details

Quality Control

Our production of 3'-Chloro-5'-Fluoro-5-Methoxy-[1,1'-Biphenyl]-3-Carboxylic Acid adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request, providing full traceability and compliance assurance for your regulatory needs.

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 incompatible organic solvents. The container should be kept tightly sealed to protect from moisture.

Specification

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