Description

4-Fluoroisoquinolin-5-Amine is a high-purity fluorinated isoquinoline derivative, a key building block in advanced organic synthesis. Its value lies in its unique molecular scaffold, which is critical for introducing specific pharmacological and electronic properties into target molecules. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries, particularly for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly in oncology and central nervous system (CNS) therapeutic areas.
• Agrochemical Research: Used to develop new pesticides and herbicides, leveraging the fluorine atom for enhanced biological activity and metabolic stability.
• Material Science: Serves as a building block for organic light-emitting diodes (OLEDs) and other advanced electronic materials due to its fused aromatic structure.
• Chemical Synthesis: Acts as a versatile reagent for constructing complex heterocyclic compounds in academic and industrial R&D settings.
• Ligand & Catalyst Development: Utilized in the design of novel ligands for catalysis and metal-organic frameworks (MOFs).

Basic Information

Product Name	4-Fluoroisoquinolin-5-Amine
CAS No.	928864-14-6
Molecular Formula	C9H7FN2
Molecular Weight	162.16 g/mol
Synonyms	5-Amino-4-fluoroisoquinoline; 4-Fluoro-5-aminoisoquinoline; 4-Fluoro-5-isoquinolinamine; 928864-14-6; 4-Fluoroisoquinolin-5-ylamine; 5-Isoquinolinamine, 4-fluoro-; 4-Fluoro-1-azaisoquinolin-5-amine
EINECS	Contact for details

Quality Control

Our 4-Fluoroisoquinolin-5-Amine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical quality attributes. Our commitment to cGMP and ISO standards guarantees a reliable supply of this high-value intermediate for your most demanding 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). This product is hygroscopic (moisture-sensitive) and light-sensitive; containers must be kept tightly sealed and away from direct light sources to maintain stability and purity.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.