Description

2-Fluoro-5-Hydroxybenzaldehyde is a versatile fluorinated aromatic aldehyde that serves as a key synthetic intermediate in advanced organic chemistry. Its unique structure, featuring both an aldehyde and a phenolic hydroxyl group ortho to a fluorine atom, makes it a valuable building block for constructing complex molecules with tailored properties. This compound is primarily sought after by researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly for molecules targeting central nervous system (CNS) disorders, anti-inflammatory agents, and antimicrobials.
• Agrochemical Synthesis: Used in the development of next-generation herbicides, fungicides, and plant growth regulators, where the fluorine atom can enhance biological activity and environmental stability.
• Ligand and Catalyst Development: Serves as a starting material for creating sophisticated chelating ligands and organocatalysts used in asymmetric synthesis and metal-organic frameworks (MOFs).
• Functional Material Research: Employed in the synthesis of organic semiconductors, liquid crystals, and photoresponsive polymers due to its electron-withdrawing and hydrogen-bonding capabilities.
• Fluorescent Probe and Dye Chemistry: Acts as a core structure for synthesizing advanced fluorescent markers and dyes used in bio-imaging and analytical sensors.

Basic Information

Product Name	2-Fluoro-5-Hydroxybenzaldehyde
CAS No.	103438-84-2
Molecular Formula	C7H5FO2
Molecular Weight	140.11 g/mol
Synonyms	5-Hydroxy-2-fluorobenzaldehyde; 2-Fluoro-5-hydroxybenzene-1-carbaldehyde; 2-Fluoro-5-hydroxybenzenecarboxaldehyde; 5-Hydroxy-2-fluorobenzenecarboxaldehyde; 2-Fluororesorcylaldehyde; 2-Fluoro-5-hydroxy-benzaldehyde; 2-Fluoro-5-hydroxy-benzene carbaldehyde
EINECS	Contact for details

Quality Control

Our 2-Fluoro-5-Hydroxybenzaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and FTIR, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment. We adhere to cGMP principles where applicable to support our clients in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This compound is easily oxidized and should be handled under an inert atmosphere (e.g., nitrogen or argon) for long-term storage or when opening the container to prevent degradation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Impurity (HPLC)	≤ 1.0%

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