Description

8-Methoxy-1,2,3,4-Tetrahydroisoquinoline is a versatile heterocyclic organic compound that serves as a critical building block in advanced chemical synthesis. Its unique structural motif makes it a valuable intermediate for creating complex molecules with specific biological and chemical properties. This compound is primarily sought after by pharmaceutical research and development teams, agrochemical manufacturers, and specialty chemical producers for the development of new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various alkaloids, central nervous system (CNS) active compounds, and potential therapeutic agents.
• Agrochemical Synthesis: Used in the research and development of novel pesticides, herbicides, and plant growth regulators.
• Chemical Research: Serves as a fundamental scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and library synthesis.
• Dye and Pigment Manufacturing: Acts as an intermediate in the production of specialized dyes and organic pigments.
• Ligand and Catalyst Development: Utilized in the creation of novel chiral ligands and catalysts for asymmetric synthesis.
• Material Science: Investigated as a monomer or building block for advanced polymers and functional organic materials.

Basic Information

Product Name	8-Methoxy-1,2,3,4-Tetrahydroisoquinoline
CAS No.	24693-40-1
Molecular Formula	C₁₀H₁₃NO
Molecular Weight	163.22 g/mol
Synonyms	8-Methoxy-1,2,3,4-tetrahydroisoquinoline; 8-Methoxy-THIQ; 1,2,3,4-Tetrahydro-8-methoxyisoquinoline; 8-Methoxy-3,4-dihydro-1H-isoquinoline; 8-Methoxy-1,2,3,4-tetrahydro-isoquinoline; 8-Methoxy-THIQ base; 24693-40-1
EINECS	Contact for details

Quality Control

Our 8-Methoxy-1,2,3,4-Tetrahydroisoquinoline is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) for each lot, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, supporting its use in regulated research and development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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