Description

4-Isoquinolin-3-Yl-Butyronitrile is a specialized organic compound featuring a fused isoquinoline ring system linked to a butyronitrile chain. This unique molecular architecture makes it a valuable chemical intermediate for advanced synthesis in pharmaceutical and agrochemical research. It is primarily sought by R&D chemists and process development teams in the life sciences sector for constructing complex nitrogen-containing heterocycles.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly those targeting neurological or oncological pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides with specific activity profiles.
• Material Science: Potential precursor for the synthesis of advanced organic ligands, dyes, or photoactive materials.
• Academic & Contract Research: Serves as a critical reagent in methodological studies and the exploration of new organic reactions in university and CRO laboratories.
• Fine Chemical Synthesis: Employed in the multi-step production of complex, high-value specialty chemicals.

Basic Information

Product Name	4-Isoquinolin-3-Yl-Butyronitrile
CAS No.	396717-24-1
Molecular Formula	C₁₃H₁₂N₂
Molecular Weight	196.25 g/mol
Synonyms	3-(4-Cyano-butyl)isoquinoline; 4-(Isoquinolin-3-yl)butanenitrile; 3-(3-Cyanopropyl)isoquinoline; 4-(Isoquinolin-3-yl)butyronitrile; Butyronitrile, 4-isoquinolin-3-yl-; 396717-24-1; 4-(3-Isoquinolyl)butyronitrile
EINECS	Contact for details

Quality Control

Our 4-Isoquinolin-3-Yl-Butyronitrile is produced under a strict quality management system. Each batch undergoes comprehensive 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 provided and available upon request to support your regulatory and R&D documentation.

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). Keep away from heat, sparks, and open flames. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
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.