Description

Methyl 4,4-Dimethyl-1,2,3,4-Tetrahydroisoquinoline-7-Carboxylate is a high-purity, advanced pharmaceutical intermediate belonging to the tetrahydroisoquinoline class of compounds. This compound is of significant commercial interest for its role as a key building block in the synthesis of complex active pharmaceutical ingredients (APIs) and other fine chemicals. It is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing new therapeutic agents and high-value products.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly those targeting neurological and cardiovascular disorders.
• Agrochemical Research: Used in the development of new pesticides and herbicides due to its complex heterocyclic structure.
• Organic Synthesis Building Block: Serves as a versatile scaffold for constructing more complex molecules in medicinal and process chemistry.
• Chemical Reference Standard: Employed as a high-purity standard in analytical laboratories for method development and quality control.
• Material Science Research: Investigated for potential applications in creating functional organic materials and ligands for catalysis.

Basic Information

Product Name	Methyl 4,4-Dimethyl-1,2,3,4-Tetrahydroisoquinoline-7-Carboxylate
CAS No.	1203684-64-3
Molecular Formula	C13H17NO2
Molecular Weight	219.28 g/mol
Synonyms	7-Carbomethoxy-4,4-dimethyl-1,2,3,4-tetrahydroisoquinoline; Methyl 4,4-dimethyl-3,4-dihydro-1H-isoquinoline-7-carboxylate; 4,4-Dimethyl-1,2,3,4-tetrahydroisoquinoline-7-carboxylic acid methyl ester; 1203684-64-3; 4,4-Dimethyl-7-(methoxycarbonyl)-1,2,3,4-tetrahydroisoquinoline
EINECS	Contact for details

Quality Control

Our Methyl 4,4-Dimethyl-1,2,3,4-Tetrahydroisoquinoline-7-Carboxylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure it meets the high-purity standards required for pharmaceutical R&D and production. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment and are available upon request.

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). 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
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Residual Solvents (GC)	Meets 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.