Description

1,2,3,4-Tetrahydroisoquinolin-1-Ylmethylamine Dihydrochloride is a high-purity, pharmaceutically relevant organic salt used as a critical building block in advanced chemical synthesis. This compound matters for its role as a versatile intermediate in the development of active pharmaceutical ingredients (APIs) and other fine chemicals, enabling complex molecular architectures. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries focused on innovation and process development.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel therapeutic agents, particularly in central nervous system (CNS) and cardiovascular drug research.
• Organic Synthesis Reagent: Used in the preparation of complex heterocyclic compounds and nitrogen-containing molecular scaffolds.
• Agrochemical Research: Serves as a precursor in the development of new pesticides and herbicides.
• Chemical Biology Probe: Utilized in the design and synthesis of molecular probes for studying biological pathways and enzyme functions.
• Academic & Industrial R&D: Employed in research laboratories for method development and exploring new chemical reactions.
• Fine Chemical Production: An intermediate in the manufacture of specialty chemicals, dyes, and functional materials.

Basic Information

Product Name	1,2,3,4-Tetrahydroisoquinolin-1-Ylmethylamine Dihydrochloride
CAS No.	140845-50-7
Molecular Formula	C11H16N2·2HCl
Molecular Weight	249.18 g/mol
Synonyms	1,2,3,4-Tetrahydro-1-isoquinolinemethanamine dihydrochloride; (1,2,3,4-Tetrahydroisoquinolin-1-yl)methanamine dihydrochloride; 1-(Aminomethyl)-1,2,3,4-tetrahydroisoquinoline dihydrochloride; 1,2,3,4-Tetrahydro-1-isoquinolinecarboxamide dihydrochloride (related); THIQ-Methylamine Dihydrochloride; 1,2,3,4-Tetrahydroisoquinoline-1-methanamine dihydrochloride; 1-(Aminomethyl)-1,2,3,4-tetrahydroisoquinoline hydrochloride (1:2)
EINECS	Contact for details

Quality Control

Our 1,2,3,4-Tetrahydroisoquinolin-1-Ylmethylamine Dihydrochloride 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 research and synthesis. Certificates of Analysis (COA) with detailed specifications are provided for every shipment to guarantee traceability and batch-to-batch consistency.

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 must be kept under anhydrous conditions. For long-term storage, consider using a desiccator or inert atmosphere to maintain stability and purity.

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.