Description

6,7-Dimethoxy-1,2,3,4-Tetrahydroisoquinoline is a versatile heterocyclic organic compound that serves as a critical synthetic intermediate and building block in advanced chemical synthesis. Its value lies in its unique structural framework, which is integral to the development of complex molecules with specific biological activities. This compound is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries for the development of new active ingredients and specialty materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various alkaloids and active pharmaceutical ingredients (APIs), particularly those targeting neurological and cardiovascular systems.
• Agrochemical Research: Used as a building block for developing novel herbicides, fungicides, and plant growth regulators.
• Fine Chemical Synthesis: Employed in the production of complex dyes, pigments, and specialty polymers requiring the tetrahydroisoquinoline scaffold.
• Biochemical Research: Serves as a reference standard or starting material in biochemical studies and assay development.
• Material Science: Investigated for use in the development of advanced organic electronic materials and ligands for catalysis.

Basic Information

Product Name	6,7-Dimethoxy-1,2,3,4-Tetrahydroisoquinoline
CAS No.	1745-07-9
Molecular Formula	C11H15NO2
Molecular Weight	193.24 g/mol
Synonyms	6,7-Dimethoxy-1,2,3,4-tetrahydroisoquinoline; 1,2,3,4-Tetrahydro-6,7-dimethoxyisoquinoline; 6,7-Dimethoxytetrahydroisoquinoline; 6,7-Dimethoxy-3,4-dihydroisoquinoline; NSC 403697; 6,7-Dimethoxy-1,2,3,4-tetrahydro-isoquinoline; 6,7-Dimethoxy-THIQ
EINECS	217-124-8

Quality Control

Our 6,7-Dimethoxy-1,2,3,4-Tetrahydroisoquinoline is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

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). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.