Description

3-Chloro-1-Ethyl-5,6,7,8-Tetrahydro-Isoquinoline-4-Carbonitrile is a high-purity, heterocyclic organic compound serving as a critical synthetic intermediate. Its value lies in its versatile chemical structure, which is essential for constructing complex molecular frameworks in advanced research and development. This compound is primarily needed by pharmaceutical R&D teams and fine chemical manufacturers focused on developing novel active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, particularly those targeting the central nervous system.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and insecticides due to its heterocyclic core.
• Material Science: Serves as a precursor for the synthesis of advanced organic materials and functional dyes.
• Academic & Industrial R&D: A valuable reagent for methodological chemistry research and the exploration of new organic reactions.
• Chemical Synthesis: Employed in constructing complex isoquinoline derivatives for various specialty chemical applications.

Basic Information

Product Name	3-Chloro-1-Ethyl-5,6,7,8-Tetrahydro-Isoquinoline-4-Carbonitrile
CAS No.	53661-34-0
Molecular Formula	C₁₂H₁₃ClN₂
Molecular Weight	220.70 g/mol
Synonyms	3-Chloro-1-ethyl-5,6,7,8-tetrahydroisoquinoline-4-carbonitrile; 1-Ethyl-3-chloro-5,6,7,8-tetrahydro-4-cyanoisoquinoline; 4-Cyano-3-chloro-1-ethyl-5,6,7,8-tetrahydroisoquinoline; 3-Chloro-1-ethyl-1,2,3,4-tetrahydroisoquinoline-4-carbonitrile; 53661-34-0; Tetrahydroisoquinoline-4-carbonitrile derivative
EINECS	Contact for details

Quality Control

Our 3-Chloro-1-Ethyl-5,6,7,8-Tetrahydro-Isoquinoline-4-Carbonitrile is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and batch-to-batch 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 place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.