Description

4-Fluoro-3-Hydroxyanthranilic Acid is a fluorinated derivative of anthranilic acid, serving as a key pharmaceutical intermediate and versatile building block in organic synthesis. Its value lies in the unique reactivity imparted by the fluorine atom and hydroxyl group, enabling the construction of complex molecules with specific biological activities. This compound is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries for developing new active ingredients.

Application

• Key intermediate in the synthesis of novel pharmaceutical compounds, particularly those targeting neurological and metabolic pathways.
• Building block for the research and development of agrochemicals, such as herbicides and fungicides.
• Precursor in the preparation of complex fluorinated organic molecules for material science applications.
• Starting material for synthesizing dyes, pigments, and other specialty chemicals.
• Used in academic and industrial research as a standard or reagent in methodological studies.

Basic Information

Product Name	4-Fluoro-3-Hydroxyanthranilic Acid
CAS No.	7730-21-4
Molecular Formula	C7H6FNO3
Molecular Weight	171.13 g/mol
Synonyms	2-Amino-4-fluoro-3-hydroxybenzoic Acid; 3-Hydroxy-4-fluoroanthranilic Acid; 4-Fluoro-3-hydroxy-2-aminobenzoic Acid; FAHA; 4-F-3-HAA; 7730-21-4; 4-Fluoro-3-hydroxyanthranilate
EINECS	Contact for details

Quality Control

Our 4-Fluoro-3-Hydroxyanthranilic Acid is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay and impurity profiles. Our quality commitment ensures the material is suitable for demanding applications in research and scale-up synthesis.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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