Description

Ethyl 4-Amino-3-Fluorobenzoate is a high-purity fluorinated benzoate derivative, serving as a critical building block in advanced organic synthesis. Its value lies in the strategic combination of an amino group and a fluorine atom on the aromatic ring, enabling precise molecular modifications. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, where it is used to develop novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules requiring fluorinated aromatic systems.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and pesticides, where the fluorine atom enhances biological activity and stability.
• Liquid Crystal & OLED Material Research: Serves as a building block for fluorinated organic electronic materials due to its specific electronic properties.
• Dye & Pigment Intermediate: Employed in the production of specialized fluorinated dyes and colorants.
• Cross-Coupling Reactions: Utilized in Suzuki, Buchwald-Hartwig, and other palladium-catalyzed coupling reactions to construct complex biaryl structures.
• Chemical Research & Development: A versatile reagent for academic and industrial R&D focused on fluoroorganic chemistry and medicinal chemistry.

Basic Information

Product Name	Ethyl 4-Amino-3-Fluorobenzoate
CAS No.	73792-12-8
Molecular Formula	C9H10FNO2
Molecular Weight	183.18 g/mol
Synonyms	Ethyl 3-Fluoro-4-aminobenzoate; 4-Amino-3-fluorobenzoic Acid Ethyl Ester; Benzoic acid, 4-amino-3-fluoro-, ethyl ester; 3-Fluoro-4-aminobenzoic Acid Ethyl Ester; Ethyl 4-Amino-3-Fluorobenzoate; Ethyl 3-Fluoro-p-aminobenzoate; 73792-12-8; Ethyl 3-fluoro-4-aminobenzoate
EINECS	Contact for details

Quality Control

Our Ethyl 4-Amino-3-Fluorobenzoate is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, confirming compliance with agreed specifications. Our quality commitment supports applications in GMP-aligned environments and research requiring high-purity standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. The compound is light-sensitive (store away from light).

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	≤20 ppm

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