Description

7-Isoquinolinecarbonitrile(9Ci) CAS NO 223671-92-9 is a specialized organic compound belonging to the isoquinoline family, serving as a versatile and high-value building block in advanced chemical synthesis. Its nitrile-functionalized isoquinoline core makes it a critical intermediate for the development of pharmaceuticals, agrochemicals, and functional materials. This product is essential for research and development chemists, process chemists, and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to create novel active ingredients and complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly for central nervous system (CNS) agents, kinase inhibitors, and antimicrobial compounds.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging the biological activity of the isoquinoline scaffold.
• Ligand and Catalyst Synthesis: Serves as a starting material for creating novel chelating ligands and organocatalysts used in asymmetric synthesis and metal-catalyzed reactions.
• Material Science: Employed in the research and production of advanced organic electronic materials, such as organic light-emitting diodes (OLEDs) and conductive polymers.
• Dye and Pigment Intermediate: Acts as a building block for synthesizing complex heterocyclic dyes and pigments with specific optical properties.
• Academic and R&D Laboratories: A valuable reagent for methodological studies in organic chemistry, including cyclization and functional group transformation reactions.

Basic Information

Product Name	7-Isoquinolinecarbonitrile(9Ci) CAS NO 223671-92-9
CAS No.	223671-92-9
Molecular Formula	C10H6N2
Molecular Weight	154.17 g/mol
Synonyms	7-Cyanoisoquinoline; Isoquinoline-7-carbonitrile; 7-Isoquinolinecarbonitrile; 7-CN-Isoquinoline; 223671-92-9; 7-Cyano-isoquinoline; 7-Isoquinolyl cyanide; 1-Azanaphthalene-7-carbonitrile
EINECS	Contact for details

Quality Control

Our 7-Isoquinolinecarbonitrile(9Ci) is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. We employ advanced analytical techniques, including HPLC, GC, NMR, and mass spectrometry, for comprehensive characterization and impurity profiling. A Certificate of Analysis (COA) detailing identity, purity, and specific test results is provided with each shipment. Our quality system is designed to meet the stringent requirements of cGMP and ISO standards for pharmaceutical and fine chemical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep the container tightly sealed to prevent moisture absorption and contamination. Store 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
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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