Description

6,7-Dimethoxy-1-(3,4,5-Trimethoxybenzyl)-1,2,3,4-Tetrahydroisoquinoline is a high-purity, synthetically derived tetrahydroisoquinoline alkaloid derivative of significant interest in advanced organic synthesis. This compound serves as a critical pharmaceutical intermediate and a versatile chemical building block for research and development. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries seeking to develop novel bioactive molecules.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex alkaloids and potential drug candidates targeting neurological and cardiovascular pathways.
• Chemical Research & Development: Serves as a versatile scaffold for medicinal chemistry programs, enabling the exploration of structure-activity relationships (SAR).
• Reference Standard: Used as a high-purity analytical standard for method development and quality control in pharmaceutical analysis.
• Process Chemistry: Employed in route scouting and optimization for the scalable production of target molecules in fine chemical manufacturing.
• Agrochemical Research: Investigated as a building block for novel crop protection agents and plant growth regulators.
• Academic Research: Utilized in universities and research institutes for studies in organic synthesis, natural product chemistry, and pharmacology.

Basic Information

Product Name	6,7-Dimethoxy-1-(3,4,5-Trimethoxybenzyl)-1,2,3,4-Tetrahydroisoquinoline
CAS No.	73554-57-1
Molecular Formula	C21H27NO5
Molecular Weight	373.45 g/mol
Synonyms	1-(3,4,5-Trimethoxybenzyl)-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline; 6,7-Dimethoxy-1-(3,4,5-trimethoxybenzyl)-1,2,3,4-tetrahydroisoquinoline; NSC 339539; Tetrahydroisoquinoline alkaloid derivative; 73554-57-1; 1-(3,4,5-Trimethoxybenzyl)-6,7-dimethoxy-3,4-dihydroisoquinoline
EINECS	Contact for details

Quality Control

Our 6,7-Dimethoxy-1-(3,4,5-Trimethoxybenzyl)-1,2,3,4-Tetrahydroisoquinoline is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical quality attributes are provided and available upon request to support your regulatory and R&D needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 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.