Description

7-Methyl-1,2,3,4-Tetrahydro-Isoquinoline Hydrochloride is a high-purity organic salt derivative of the tetrahydroisoquinoline scaffold, a structure of significant interest in medicinal chemistry. This compound serves as a critical advanced pharmaceutical intermediate and a versatile building block for the synthesis of complex molecules. It is primarily utilized by research institutions, pharmaceutical R&D laboratories, and fine chemical manufacturers engaged in developing new therapeutic agents and specialty chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates targeting neurological and cardiovascular systems.
• Medicinal Chemistry Research: Core scaffold for structure-activity relationship (SAR) studies and library synthesis in drug discovery programs.
• Organic Synthesis Building Block: Used in the construction of more complex heterocyclic compounds and alkaloid analogs.
• Chemical Reference Standard: Serves as a high-purity standard for analytical method development and quality control in API manufacturing.
• Biochemical Tool Compound: Utilized in pharmacological research to study enzyme interactions and receptor binding.

Basic Information

Product Name	7-Methyl-1,2,3,4-Tetrahydro-Isoquinoline Hydrochloride
CAS No.	41565-82-6
Molecular Formula	C10H14ClN
Molecular Weight	183.68 g/mol
Synonyms	7-Methyl-1,2,3,4-tetrahydroisoquinoline HCl; 7-Methyl-1,2,3,4-tetrahydroisoquinoline hydrochloride; 1,2,3,4-Tetrahydro-7-methylisoquinoline hydrochloride; 7-Methyl-3,4-dihydro-1H-isoquinoline hydrochloride; 7-Methyl-THIQ HCl
EINECS	Contact for details

Quality Control

Our 7-Methyl-1,2,3,4-Tetrahydro-Isoquinoline Hydrochloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high chemical purity and structural identity. Certificates of Analysis (COA) detailing all specifications are available upon request to support your quality assurance protocols.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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