Description

2-Amino-3,4,5,6-Tetrafluorobenzoic Acid is a highly fluorinated benzoic acid derivative that serves as a critical multifunctional building block in advanced organic synthesis. Its unique structure, featuring both an amino group and a carboxyl group on a perfluorinated aromatic ring, enables precise molecular design for demanding applications. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical sectors developing novel active ingredients with enhanced properties.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of fluorinated drug candidates, particularly for central nervous system (CNS) agents and anti-infectives, where fluorine atoms improve metabolic stability and bioavailability.
• Agrochemical Synthesis: Building block for creating novel herbicides, fungicides, and pesticides with improved environmental profile and efficacy due to the introduction of multiple fluorine atoms.
• Liquid Crystal Materials: Used in the production of fluorinated liquid crystals for high-performance displays, leveraging the polarity and steric effects of the tetrafluoro-substituted ring.
• Polymer Chemistry: Monomer or modifier for synthesizing specialty polymers, including polyamides and polyesters, to impart unique thermal, chemical, and surface properties.
• Organic Electronics: Intermediate in the development of materials for organic light-emitting diodes (OLEDs) and semiconductors, where fluorination tunes electronic energy levels.
• Chemical Research & Development: Versatile scaffold in medicinal chemistry and material science R&D for structure-activity relationship (SAR) studies and prototyping new molecules.

Basic Information

Product Name	2-Amino-3,4,5,6-Tetrafluorobenzoic Acid
CAS No.	1765-42-0
Molecular Formula	C7H3F4NO2
Molecular Weight	209.10 g/mol
Synonyms	2-Amino-3,4,5,6-tetrafluorobenzoic acid; Benzoic acid, 2-amino-3,4,5,6-tetrafluoro-; 3,4,5,6-Tetrafluoroanthranilic acid; 2-Aminotetrafluorobenzoic acid; Tetrafluoroanthranilic acid; 2-Amino-perfluorobenzoic acid; 1765-42-0 (CAS); 2-Amino-3,4,5,6-tetrafluorobenzenecarboxylic acid
EINECS	217-190-5

Quality Control

Our 2-Amino-3,4,5,6-Tetrafluorobenzoic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by NMR and IR spectroscopy, to ensure it meets the stringent requirements for advanced synthetic applications. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). The compound is moisture-sensitive; keep the container tightly sealed in a dry environment.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	205 - 210 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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