Description

5-Aminoisoquinoline is a versatile heterocyclic aromatic amine building block of significant importance in advanced organic synthesis. Its unique fused-ring structure and reactive amino group make it a critical intermediate for constructing complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries seeking to develop novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various drug candidates, particularly those targeting neurological disorders, oncology, and infectious diseases.
• Agrochemical Synthesis: Used in the development of new pesticides, herbicides, and plant growth regulators due to its bioactive scaffold.
• Ligand & Catalyst Development: Serves as a starting material for creating nitrogen-containing ligands used in transition metal catalysis and coordination chemistry.
• Material Science Research: Employed in the synthesis of organic semiconductors, conductive polymers, and fluorescent dyes.
• Chemical Biology Probes: Utilized to create molecular probes for studying enzyme function and biological pathways.
• Academic & R&D: A fundamental reagent for methodological development and discovery chemistry in university and industrial research laboratories.

Basic Information

Product Name	5-Aminoisoquinoline
CAS No.	1125-60-6
Molecular Formula	C9H8N2
Molecular Weight	144.17 g/mol
Synonyms	Isoquinolin-5-amine; 5-Isoquinolinamine; 5-Amino-isoquinoline; 1-Azanaphthalene-5-amine; 5-Aminoisoquinolin; Aminoisoquinoline; 5-AIQ
EINECS	214-410-7

Quality Control

Our 5-Aminoisoquinoline is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis. We provide a detailed Certificate of Analysis (COA) with every shipment to ensure traceability and compliance with your research or production specifications.

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. Due to its light-sensitive nature, prolonged exposure to light should be avoided.

Specification

Item	Specification
Appearance	Off-white to light yellow 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.