Description

4-Methylisoquinolin-5-Amine is a specialized organic compound belonging to the isoquinoline class of heterocyclic amines. This high-purity intermediate is critical for advanced research and development in pharmaceutical chemistry, particularly in the synthesis of novel active pharmaceutical ingredients (APIs). It is primarily sought after by R&D laboratories and chemical manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates targeting various therapeutic areas, including central nervous system (CNS) disorders and oncology.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic structure for biological activity.
• Fine Chemical Synthesis: Serves as a versatile precursor for creating complex dyes, pigments, and other specialty chemicals.
• Material Science: Investigated as a monomer or ligand in the development of advanced polymers, catalysts, and organic electronic materials.
• Academic & Industrial R&D: Employed in methodological studies and as a reference standard in analytical chemistry laboratories.

Basic Information

Product Name	4-Methylisoquinolin-5-Amine
CAS No.	194032-18-3
Molecular Formula	C10H10N2
Molecular Weight	158.20 g/mol
Synonyms	5-Amino-4-methylisoquinoline; 4-Methyl-5-aminoisoquinoline; 4-Methylisoquinolin-5-ylamine; 4-Methyl-5-isoquinolinamine; Isoquinolin-5-amine, 4-methyl-; 194032-18-3; 5-Amino-4-methyl-isoquinoline
EINECS	Contact for details

Quality Control

Our 4-Methylisoquinolin-5-Amine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with every shipment, detailing all relevant specifications. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliability for your critical synthesis workflows.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This compound is easily oxidized (store under inert atmosphere) and is light-sensitive (store away from light). Keep away from heat, sparks, and open flame. For long-term storage, consider packaging under an inert gas such as nitrogen or argon.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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