Description

3-Fluoro-2',4'-Dimethoxy-[1,1'-Biphenyl]-4-Carboxylic Acid is a high-purity, functionalized biphenyl derivative that serves as a critical advanced intermediate in modern synthetic chemistry. Its value lies in its unique molecular scaffold, which combines fluorine substitution with methoxy groups and a carboxylic acid handle, enabling precise structural modifications. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for the development of novel active ingredients and complex organic molecules.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of potential drug candidates, especially in medicinal chemistry programs targeting new small-molecule entities.
• Agrochemical Research: Used in the development and optimization of next-generation herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Synthesis: Serves as a precursor for creating specialized ligands used in catalytic systems and metal-organic frameworks (MOFs).
• Material Science: Employed in the research of organic electronic materials, such as semiconductors and light-emitting compounds.
• Chemical Biology: Useful as a probe or linker molecule in bioconjugation and the study of biological processes.
• Custom Synthesis & Scale-Up: A versatile starting material for contract research organizations (CROs) and CDMOs performing custom synthesis for clients.

Basic Information

Product Name	3-Fluoro-2',4'-Dimethoxy-[1,1'-Biphenyl]-4-Carboxylic Acid
CAS No.	1179916-77-8
Molecular Formula	C₁₅H₁₃FO₄
Molecular Weight	276.26 g/mol
Synonyms	4'-Carboxy-3-fluoro-2,4-dimethoxybiphenyl; [1,1'-Biphenyl]-4-carboxylic acid, 3-fluoro-2',4'-dimethoxy-; 3-Fluoro-2',4'-dimethoxybiphenyl-4-carboxylic acid; 4-(3-Fluoro-2,4-dimethoxyphenyl)benzoic acid; 3-Fluoro-2,4'-dimethoxy-[1,1'-biphenyl]-4-carboxylic acid; F-DMOBPC Acid
EINECS	Contact for details

Quality Control

Our 3-Fluoro-2',4'-Dimethoxy-[1,1'-Biphenyl]-4-Carboxylic Acid is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, and can support custom purity requirements for research and cGMP applications.

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). This material is hygroscopic (moisture-sensitive); keep the original container sealed under an inert atmosphere if possible after opening to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥97.0% (Standard Grade)
Water Content (KF)	≤1.0%
Residue on Ignition	≤0.1%

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