Description

3,4-Dihydroisoquinolin-2(1H)-Amine Hydrochloride is a high-purity organic salt compound that serves as a critical building block in advanced chemical synthesis. Its value lies in its role as a versatile intermediate for constructing complex nitrogen-containing heterocycles, which are foundational to numerous active pharmaceutical ingredients (APIs) and fine chemicals. This product is essential for research and development laboratories, pharmaceutical manufacturers, and agrochemical companies engaged in the synthesis of novel bioactive molecules.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various therapeutic agents, particularly those targeting the central nervous system (CNS).
• Agrochemical Research: Used in developing novel pesticides and herbicides due to its heterocyclic amine structure.
• Organic Synthesis Building Block: Employed in constructing complex isoquinoline and tetrahydroisoquinoline derivatives for material science and catalysis research.
• Chemical Biology Probes: Serves as a scaffold for developing molecular probes and inhibitors for enzyme and receptor studies.
• Fine Chemical Production: Utilized in the manufacture of specialty chemicals, dyes, and functional materials.

Basic Information

Product Name	3,4-Dihydroisoquinolin-2(1H)-Amine Hydrochloride
CAS No.	79492-26-5
Molecular Formula	C9H11N2·HCl
Molecular Weight	182.66 g/mol
Synonyms	1,2,3,4-Tetrahydroisoquinolin-2-amine hydrochloride; 2-Amino-1,2,3,4-tetrahydroisoquinoline hydrochloride; 2-Aminotetrahydroisoquinoline HCl; 2-Isoquinolinamine, 1,2,3,4-tetrahydro-, hydrochloride; 3,4-Dihydro-2(1H)-isoquinolinamine hydrochloride; 79492-26-5; 2-Amino-3,4-dihydro-1H-isoquinoline hydrochloride
EINECS	Contact for details

Quality Control

Our 3,4-Dihydroisoquinolin-2(1H)-Amine Hydrochloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for pharmaceutical and research applications. Certificates of Analysis (COA) detailing all test results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and must be kept under dry, inert conditions to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
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.