Description

4-Fluoro[1,1'-Biphenyl]-3-Carbaldehyde is a high-purity fluorinated biphenyl derivative, serving as a versatile and critical building block in advanced organic synthesis. Its molecular structure, featuring both a biphenyl core and an aldehyde functional group, makes it an essential intermediate for constructing complex molecules with tailored electronic and steric properties. This compound is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and materials science sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, particularly for kinase inhibitors and other small-molecule therapeutics.
• Agrochemical Research: Used to develop novel herbicides, fungicides, and plant growth regulators with enhanced efficacy.
• Liquid Crystal & OLED Materials: Serves as a core building block for creating fluorinated aromatic components in electronic display and lighting materials.
• Organic Ligand Synthesis: Employed in the preparation of specialized ligands for catalysis and metal-organic frameworks (MOFs).
• Polymer & Advanced Material Science: Acts as a monomer or modifier to introduce fluorine and aromaticity into high-performance polymers.
• Academic & Contract Research: A valuable reagent for methodological development and exploratory chemistry in university and CRO laboratories.

Basic Information

Product Name	4-Fluoro[1,1'-Biphenyl]-3-Carbaldehyde
CAS No.	854778-58-8
Molecular Formula	C₁₃H₉FO
Molecular Weight	200.21 g/mol
Synonyms	3-Formyl-4-fluorobiphenyl; 4-Fluoro-3-biphenylcarboxaldehyde; 4'-Fluoro-[1,1'-biphenyl]-3-carbaldehyde; 3-Biphenylcarboxaldehyde, 4'-fluoro-; [1,1'-Biphenyl]-3-carboxaldehyde, 4'-fluoro-
EINECS	Contact for details

Quality Control

Our 4-Fluoro[1,1'-Biphenyl]-3-Carbaldehyde is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with every shipment, confirming compliance with customer specifications and relevant industry standards for research and development use.

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 sensitivity to light and tendency for oxidation, it is recommended to handle under an inert atmosphere for long-term storage and to minimize headspace in opened containers.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details

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