Description

1-Chloroisoquinoline-3-Carbonitrile is a versatile and high-value heterocyclic building block in organic synthesis. This compound matters for its role as a key intermediate in the development of advanced pharmaceutical agents and functional materials. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to construct complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of potential drug candidates, particularly those targeting kinases and other enzymes.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and insecticides with specific modes of action.
• Material Science: Acts as a building block for creating organic semiconductors, ligands for catalysts, and photoactive materials.
• Chemical Biology: Employed in the design and synthesis of molecular probes and tool compounds for biological target validation.
• Academic & Contract Research: A valuable reagent for methodological development and novel heterocyclic chemistry in university and CRO laboratories.

Basic Information

Product Name	1-Chloroisoquinoline-3-Carbonitrile
CAS No.	630422-06-9
Molecular Formula	C10H5ClN2
Molecular Weight	188.61 g/mol
Synonyms	1-Chloro-3-cyanoisoquinoline; 3-Cyano-1-chloroisoquinoline; 1-Chloroisoquinoline-3-carbonitrile; Isoquinoline-3-carbonitrile, 1-chloro-; 630422-06-9
EINECS	Contact for details

Quality Control

Our 1-Chloroisoquinoline-3-Carbonitrile is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request to support your quality and regulatory documentation needs.

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). This material is hygroscopic (moisture-sensitive) and light-sensitive; containers must be kept tightly sealed and away from direct light sources to maintain stability and purity.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (HPLC/IR)	Conforms
Purity (HPLC)	≥ 97.0%
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.