Description

4,5-Diamino-2-Fluorobenzoic Acid is a high-purity fluorinated benzoic acid derivative that serves as a critical building block in advanced organic synthesis. Its unique structure, featuring both amino and fluorine substituents, makes it a versatile intermediate for creating complex molecules with tailored properties. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly in the development of active pharmaceutical ingredients (APIs) and specialty fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, especially in oncology and central nervous system (CNS) therapeutic areas.
• Agrochemical Synthesis: Building block for developing advanced herbicides, fungicides, and pesticides with enhanced efficacy and selectivity.
• Fluorinated Dye & Pigment Production: Used to create specialized dyes and pigments with improved lightfastness and chemical stability.
• Liquid Crystal & OLED Material Research: Intermediate for synthesizing fluorinated aromatic compounds used in electronic display technologies.
• Polymer Modification: Incorporation into polymer chains to impart specific characteristics like solubility or thermal stability.
• Chemical Research & Development: A valuable reagent for academic and industrial R&D exploring new fluorination chemistry and heterocyclic compound synthesis.

Basic Information

Product Name	4,5-Diamino-2-Fluorobenzoic Acid
CAS No.	1379099-19-0
Molecular Formula	C7H7FN2O2
Molecular Weight	170.14 g/mol
Synonyms	2-Fluoro-4,5-diaminobenzoic acid; 4,5-Diamino-2-fluorobenzoic acid; Benzoic acid, 4,5-diamino-2-fluoro-; 2-Fluorobenzene-1,4,5-triamine-1-carboxylic acid; 4,5-Diamino-2-fluoro-benzoic acid; 1-Carboxy-2-fluoro-4,5-diaminobenzene; 4,5-Diamino-2-fluorobenzoic acid (CAS 1379099-19-0)
EINECS	Contact for details

Quality Control

Our 4,5-Diamino-2-Fluorobenzoic Acid is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles as determined by advanced analytical techniques including HPLC, NMR, and mass spectrometry. We adhere to cGMP standards where applicable, ensuring the material meets the rigorous requirements for pharmaceutical and fine chemical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled 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. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
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.