Description

5-Amino-4-Chloro-2-Fluoro-Benzoic Acid is a high-purity, multi-functional aromatic building block of significant importance in advanced organic synthesis. Its unique substitution pattern makes it a critical intermediate for the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. This compound is essential for researchers and manufacturers seeking to create novel active ingredients, dyes, and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), especially for drugs targeting central nervous system (CNS) disorders, anti-infectives, and oncology.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and insecticides, leveraging its halogenated benzoic acid structure.
• Dye and Pigment Manufacturing: Serves as a building block for synthesizing complex azo dyes and high-performance pigments.
• Liquid Crystal & OLED Materials: Employed in the research and production of electronic chemicals for display technologies.
• Organic Synthesis Research: A versatile reagent for academic and industrial R&D in constructing complex heterocycles and fluorinated compounds.
• Polymer Modification: Acts as a functional monomer or cross-linking agent to introduce specific properties into polymer chains.

Basic Information

Product Name	5-Amino-4-Chloro-2-Fluoro-Benzoic Acid
CAS No.	957187-25-6
Molecular Formula	C7H5ClFNO2
Molecular Weight	189.57 g/mol
Synonyms	4-Chloro-2-fluoro-5-aminobenzoic acid; 5-Amino-4-chloro-2-fluorobenzoic acid; Benzoic acid, 5-amino-4-chloro-2-fluoro-; 2-Fluoro-5-amino-4-chlorobenzoic acid; 4-Chloro-5-amino-2-fluorobenzoic acid; 5-Amino-4-chloro-2-fluoro-benzoic acid; 957187-25-6; AC-2F-5A-BA
EINECS	Contact for details

Quality Control

Our 5-Amino-4-Chloro-2-Fluoro-Benzoic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong acids and incompatible materials. The container must be kept tightly sealed due to the compound's sensitivity to light and potential reactivity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
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.