Description

6,7-Dimethoxy-2-Methyl-4-Phenyl-1,2,3,4-Tetrahydro-Isoquinoline is a high-purity, synthetically derived tetrahydroisoquinoline 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 sought by manufacturers and research institutions in the pharmaceutical, agrochemical, and fine chemical sectors for the development of novel active compounds.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, particularly those targeting neurological and cardiovascular pathways.
• Organic Synthesis Building Block: Utilized in constructing complex molecular architectures for research in medicinal chemistry and material science.
• Agrochemical Research: Serves as a starting material for developing new active ingredients for crop protection products.
• Chemical Reference Standard: Used for analytical method development, validation, and quality control in laboratory settings.
• Academic & Institutional Research: Employed in universities and R&D centers for studying chemical reactions and biological activity of tetrahydroisoquinoline derivatives.

Basic Information

Product Name	6,7-Dimethoxy-2-Methyl-4-Phenyl-1,2,3,4-Tetrahydro-Isoquinoline
CAS No.	128942-65-4
Molecular Formula	C19H23NO2
Molecular Weight	297.39 g/mol
Synonyms	4-Phenyl-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinoline; 2-Methyl-4-phenyl-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline; 6,7-Dimethoxy-2-methyl-4-phenyl-1,2,3,4-tetrahydroisoquinoline; 1,2,3,4-Tetrahydro-6,7-dimethoxy-2-methyl-4-phenylisoquinoline; 128942-65-4; Tetrahydroisoquinoline derivative
EINECS	Contact for details

Quality Control

Our 6,7-Dimethoxy-2-Methyl-4-Phenyl-1,2,3,4-Tetrahydro-Isoquinoline is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Residual Solvents (GC)	Complies with ICH guidelines
Loss on Drying	≤ 0.5%

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