Description

5,8-Dimethoxy-4,4-Dimethyl-1,2,3,4-Tetrahydroisoquinoline is a high-purity, synthetically derived isoquinoline derivative of significant interest in advanced organic synthesis. This compound serves as a critical pharmaceutical intermediate and a versatile building block for the development of novel bioactive molecules. It is essential for research and development teams in the pharmaceutical, agrochemical, and fine chemical sectors seeking to create new compounds with targeted properties.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly those targeting neurological or cardiovascular pathways.
• Agrochemical Research: Used as a building block for developing new active ingredients in crop protection and pest management products.
• Organic Synthesis & Catalysis: Employed in complex multi-step syntheses and as a ligand or scaffold in catalytic systems.
• Material Science Research: Investigated for the development of specialty chemicals, dyes, or advanced polymeric materials.
• Academic & R&D Laboratories: Serves as a standard or starting material for methodological studies and the exploration of new chemical reactions.

Basic Information

Product Name	5,8-Dimethoxy-4,4-Dimethyl-1,2,3,4-Tetrahydroisoquinoline
CAS No.	1267035-14-2
Molecular Formula	C₁₃H₁₉NO₂
Molecular Weight	221.30 g/mol
Synonyms	4,4-Dimethyl-5,8-dimethoxy-1,2,3,4-tetrahydroisoquinoline; 1,2,3,4-Tetrahydro-5,8-dimethoxy-4,4-dimethylisoquinoline; 5,8-Dimethoxy-4,4-dimethyl-1,2,3,4-tetrahydro-isoquinoline; 4,4-Dimethyl-5,8-dimethoxy-1,2,3,4-tetrahydroisoquinoline (CAS 1267035-14-2); 5,8-Dimethoxy-4,4-dimethyl-1,2,3,4-tetrahydroisoquinoline; Tetrahydroisoquinoline derivative, 5,8-dimethoxy-4,4-dimethyl-
EINECS	Contact for details

Quality Control

Our 5,8-Dimethoxy-4,4-Dimethyl-1,2,3,4-Tetrahydroisoquinoline is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment 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 a controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.