Description

3,4-Dihydroxy-6-Fluoro-Benzaldehyde is a fluorinated benzaldehyde derivative featuring two hydroxyl groups in the ortho position. This specific substitution pattern makes it a valuable and versatile pharmaceutical intermediate and organic building block for synthesizing complex molecules. It is primarily sought after by R&D and production teams in the pharmaceutical, agrochemical, and advanced material sectors.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for drugs targeting the central nervous system and metabolic diseases.
• Agrochemical Synthesis: Building block for developing novel herbicides, fungicides, and plant growth regulators, leveraging the fluorine atom for enhanced bioactivity and stability.
• Ligand and Chelator Precursor: Used to create complexing agents and ligands for catalysis and metal ion sequestration in industrial processes.
• Polymer and Material Science: Monomer or cross-linking agent in the production of specialty polymers, resins, and high-performance materials.
• Fine Chemical Synthesis: Intermediate for producing dyes, pigments, and other fluorinated fine chemicals.
• Research & Development: Serves as a critical reagent in academic and industrial R&D for exploring new chemical entities and reaction pathways.

Basic Information

Item	Details
Product Name	3,4-Dihydroxy-6-Fluoro-Benzaldehyde
CAS No.	71144-36-0
Molecular Formula	C7H5FO3
Molecular Weight	156.11 g/mol
Synonyms	6-Fluoro-3,4-dihydroxybenzaldehyde; 6-Fluoroprotocatechualdehyde; 3,4-Dihydroxy-6-fluorobenzaldehyde; 2-Fluoro-4,5-dihydroxybenzaldehyde; Protocatechualdehyde, 6-fluoro-; 4,5-Dihydroxy-2-fluorobenzaldehyde; FDB (common abbreviation in research)
EINECS	Contact for details

Quality Control

Every batch of 3,4-Dihydroxy-6-Fluoro-Benzaldehyde is manufactured under a strict quality management system. We ensure compliance with relevant industry standards through rigorous in-process and final release testing. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to guarantee traceability and consistency for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere for long-term preservation. Keep away from strong oxidizing agents.

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%
Heavy Metals (as Pb)	≤ 10 ppm

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