Description

[1,1'-Biphenyl]-3-Carboxaldehyde, 4'-Fluoro-2',4-Dimethoxy- is a high-purity, multi-functional aromatic aldehyde building block. This compound matters for its role as a critical intermediate in the synthesis of complex organic molecules, offering a unique combination of a reactive aldehyde group and substituted biphenyl core. It is needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials industries for constructing novel active ingredients and functional polymers.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in kinase inhibitor and antiviral research.
• Agrochemical Synthesis: Used in the development of advanced herbicides and fungicides, leveraging its substituted biphenyl structure.
• Liquid Crystal & OLED Materials: Serves as a precursor for creating specialized organic semiconductors and liquid crystal compounds for electronic displays.
• Organic Ligand Synthesis: Utilized in the preparation of complex ligands for catalysis and metal-organic frameworks (MOFs).
• Fine Chemical Research: A versatile starting material for academic and industrial research into new chemical entities and reaction pathways.
• Polymer Modification: Acts as a functional monomer or cross-linking agent for engineering polymers with specific thermal or optical properties.

Basic Information

Product Name	[1,1'-Biphenyl]-3-Carboxaldehyde, 4'-Fluoro-2',4-Dimethoxy-
CAS No.	408372-67-8
Molecular Formula	C₁₅H₁₃FO₃
Molecular Weight	260.26 g/mol
Synonyms	4'-Fluoro-2',4-dimethoxy[1,1'-biphenyl]-3-carboxaldehyde; 3-Formyl-4'-fluoro-2',4-dimethoxybiphenyl; 4'-Fluoro-2',4-dimethoxy-3-biphenylcarboxaldehyde; 4'-Fluoro-2',4-dimethoxybiphenyl-3-carbaldehyde; Biphenyl-3-carboxaldehyde, 4'-fluoro-2',4-dimethoxy-
EINECS	Contact for details

Quality Control

Our [1,1'-Biphenyl]-3-Carboxaldehyde, 4'-Fluoro-2',4-Dimethoxy- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency suitable for sensitive synthetic applications. Comprehensive Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This material is easily oxidized; for long-term storage, consider keeping under an inert atmosphere such as nitrogen or argon.

Specification

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