Description

2-Fluoro-4-Methoxybenzaldehyde is a versatile aromatic aldehyde building block characterized by its distinct fluorine and methoxy substituents. This compound is valued for its role as a key intermediate in the synthesis of more complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is primarily sought after by research institutions and industrial manufacturers involved in developing active pharmaceutical ingredients (APIs), liquid crystal materials, and advanced organic synthesis.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel drug candidates, especially in fluorinated compound libraries.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides where the fluorine atom enhances biological activity.
• Liquid Crystal Materials: Serves as a precursor in the manufacture of fluorinated liquid crystals for display technologies.
• Organic Synthesis & Research: Employed in various organic reactions, including Suzuki couplings and Grignard reactions, to create complex aromatic systems.
• Flavor & Fragrance Industry: Acts as a starting material for synthesizing specific aromatic compounds used in specialty fragrances.
• Material Science: Investigated as a monomer or precursor for advanced polymers and functional materials.

Basic Information

Product Name	2-Fluoro-4-Methoxybenzaldehyde
CAS No.	331-64-6
Molecular Formula	C8H7FO2
Molecular Weight	154.14 g/mol
Synonyms	4-Methoxy-2-fluorobenzaldehyde; 2-Fluoro-4-methoxybenzaldehyde; 2-Fluoro-p-anisaldehyde; 4-Methoxy-2-fluorobenzenecarboxaldehyde; 2-Fluoro-4-methoxybenzenecarboxaldehyde; 2-Fluoro-4-methoxy-benzaldehyde; 2-Fluoro-4-methoxybenzene-1-carbaldehyde
EINECS	206-361-5

Quality Control

Our 2-Fluoro-4-Methoxybenzaldehyde is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to guarantee compliance with your research and production specifications.

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 product is easily oxidized and should be handled under an inert atmosphere for long-term storage or after opening to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	48 - 52 °C
Water Content (KF)	≤ 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.