Description

Benzoic Acid, 2-Amino-3-Fluoro-, 1-Methylethyl Ester (9Ci) is a specialized fluorinated benzoic acid derivative, serving as a high-value pharmaceutical intermediate and organic synthesis building block. Its unique structure, featuring both amino and fluorine substituents, is critical for modulating the biological activity and pharmacokinetic properties of advanced drug candidates. This compound is essential for research and development chemists and manufacturers in the pharmaceutical and agrochemical sectors seeking to introduce fluorine into complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly in oncology and central nervous system (CNS) drug discovery.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides, where the fluorine atom enhances bioactivity and environmental stability.
• Fluorination Chemistry: Serves as a versatile precursor for introducing fluorine-containing motifs into complex organic molecules.
• Ligand and Catalyst Development: Utilized in the preparation of specialized ligands for catalysis and metal-organic frameworks (MOFs).
• Material Science Research: Employed in the development of specialty polymers and advanced organic electronic materials.
• Academic & Industrial R&D: A valuable reagent for method development and exploratory synthesis in chemical research laboratories.

Basic Information

Item	Details
Product Name	Benzoic Acid, 2-Amino-3-Fluoro-, 1-Methylethyl Ester (9Ci)
CAS No.	144851-83-2
Molecular Formula	C11H12FNO2
Molecular Weight	209.22 g/mol
Synonyms	2-Amino-3-fluorobenzoic acid isopropyl ester; Isopropyl 2-amino-3-fluorobenzoate; 1-Methylethyl 2-amino-3-fluorobenzoate; 3-Fluoroanthranilic acid isopropyl ester; 2-Amino-3-fluoro-benzoic acid 1-methylethyl ester; Benzoic acid, 2-amino-3-fluoro-, isopropyl ester; Isopropyl 3-fluoroanthranilate
EINECS	Contact for details

Quality Control

Our production of Benzoic Acid, 2-Amino-3-Fluoro-, 1-Methylethyl Ester adheres to stringent quality management protocols. Each batch is analytically verified to ensure high purity and consistency, meeting the exacting standards required for pharmaceutical and advanced synthetic applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

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). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Purity (HPLC Area %)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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