Description

1-Ethyl-1,2,3,4-Tetra-Hydro-Isoquinoline is a versatile, nitrogen-containing heterocyclic compound that serves as a critical building block in advanced organic synthesis. Its unique tetra-hydroisoquinoline scaffold is of significant value for constructing complex molecular architectures with specific biological and chemical properties. This intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries, particularly for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various bioactive molecules, including potential central nervous system (CNS) agents, antimicrobials, and other therapeutic compounds.
• Agrochemical Synthesis: Used in the research and development of novel pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a versatile scaffold for creating specialty chemicals, dyes, pigments, and advanced materials.
• Catalyst and Ligand Development: Employed in the design and synthesis of novel chiral ligands and organocatalysts for asymmetric synthesis.
• Academic and R&D: A valuable compound for chemical research in universities and corporate laboratories exploring new synthetic methodologies and structure-activity relationships.

Basic Information

Product Name	1-Ethyl-1,2,3,4-Tetra-Hydro-Isoquinoline
CAS No.	25939-81-5
Molecular Formula	C11H15N
Molecular Weight	161.24 g/mol
Synonyms	1-Ethyl-1,2,3,4-tetrahydroisoquinoline; N-Ethyl-1,2,3,4-tetrahydroisoquinoline; 1,2,3,4-Tetrahydro-1-ethylisoquinoline; 1-Ethyl-3,4-dihydroisoquinoline; 1-Ethyl-1,2,3,4-tetrahydro-isoquinoline; N-Ethyl-3,4-dihydroisoquinoline; ETIQ
EINECS	Contact for details

Quality Control

Our 1-Ethyl-1,2,3,4-Tetra-Hydro-Isoquinoline is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography (HPLC/GC) and spectroscopic methods (NMR, IR), to ensure high purity and consistent quality. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and acids. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0% (Standard Grade)
Water Content (KF)	≤ 0.5%

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