Description

Benzoic Acid, 4-Fluoro-2,3-Dihydroxy- is a fluorinated dihydroxybenzoic acid derivative, a versatile organic building block prized for its unique substitution pattern. This compound matters for its role as a key intermediate in synthesizing complex molecules, particularly in the pharmaceutical and agrochemical sectors. Industries requiring advanced fine chemical synthesis, such as pharmaceutical R&D, agrochemical manufacturing, and specialty material science, are the primary users of this material. Its specific structure offers chemists a handle for introducing both fluorine and hydroxyl functionalities into target compounds.

Application

• Pharmaceutical Intermediate: A crucial synthon for the development of active pharmaceutical ingredients (APIs), especially in fluorinated drug candidates targeting metabolic and central nervous system disorders.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators where the fluorine atom enhances biological activity and environmental stability.
• Ligand and Catalyst Development: Serves as a precursor for chelating ligands in asymmetric catalysis and metal-organic frameworks (MOFs).
• Material Science Research: Employed in the synthesis of specialty polymers, liquid crystals, and organic electronic materials requiring specific polarity and hydrogen-bonding capabilities.
• Biochemical Research: Acts as a probe or inhibitor in enzymatic studies, leveraging its structural similarity to natural phenolic acids.
• Fine Chemical Manufacturing: A building block for dyes, pigments, and advanced organic compounds with specific functional group requirements.

Basic Information

Item	Detail
Product Name	Benzoic Acid, 4-Fluoro-2,3-Dihydroxy-
CAS No.	823797-30-4
Molecular Formula	C7H5FO4
Molecular Weight	172.11 g/mol
Synonyms	4-Fluoro-2,3-dihydroxybenzoic acid; 2,3-Dihydroxy-4-fluorobenzoic acid; 4-Fluoropyrocatechuic acid; 3,4-Dihydroxy-2-fluorobenzoic acid (isomer); 4-Fluoro-3-hydroxyanthranilic acid derivative; F-DHBA; 4-F-2,3-DHBA
EINECS	Contact for details

Quality Control

Our Benzoic Acid, 4-Fluoro-2,3-Dihydroxy- is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency, meeting the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are available for every shipment. We can support development projects requiring compliance with ICH guidelines or other specific regulatory frameworks.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent absorption of atmospheric moisture, which may affect stability and handling properties.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Individual unknown impurity ≤ 0.5%; Total impurities ≤ 2.0%

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