Description

1-Chloroisoquinolin-3-Amine is a versatile and high-value heterocyclic building block, essential for advanced organic synthesis. Its unique structure, featuring both a reactive chlorine substituent and an amine group, makes it a critical intermediate for constructing complex molecular architectures. This compound is primarily sought after by pharmaceutical R&D teams and fine chemical manufacturers for applications in drug discovery and the development of specialty agrochemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and oncology.
• Agrochemical Research: Used in the development of new-generation pesticides and herbicides, leveraging its heterocyclic core for bioactivity.
• Ligand Synthesis: Serves as a building block for creating specialized ligands used in catalysis and material science.
• Dye and Pigment Manufacturing: Employed in the synthesis of advanced colorants and functional dyes due to its fused aromatic amine structure.
• Academic & Contract Research: A valuable reagent for methodological studies and the construction of complex nitrogen-containing heterocycles in academic and industrial laboratories.

Basic Information

Product Name	1-Chloroisoquinolin-3-Amine
CAS No.	7574-64-3
Molecular Formula	C9H7ClN2
Molecular Weight	178.62 g/mol
Synonyms	3-Amino-1-chloroisoquinoline; 1-Chloro-3-aminoisoquinoline; 1-Chloro-isoquinolin-3-ylamine; 1-Chloro-3-isoquinolinamine; Isoquinoline, 1-chloro-3-amino-; 1-Chlor-3-aminoisochinolin; 1-Cl-3-NH2-Isoquinoline
EINECS	Contact for details

Quality Control

Our 1-Chloroisoquinolin-3-Amine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure it meets the stringent requirements of research and development applications. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability, consistency, and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	< 20 ppm

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