Description

Isoindoline-5-Carbonitrile CAS NO 263888-58-0 is a versatile heterocyclic organic compound featuring a nitrile group on the isoindoline core structure. This compound serves as a critical pharmaceutical intermediate and advanced building block in organic synthesis, enabling the development of complex molecules. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, agrochemical, and material science industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs) for various therapeutic areas.
• Agrochemical Synthesis: Used as a building block for developing novel herbicides, fungicides, and plant growth regulators.
• Organic Light-Emitting Diodes (OLEDs): Serves as a core structure or intermediate in the production of electron-transport or emissive layer materials.
• Ligand and Catalyst Development: Employed in the creation of specialized ligands for catalysis and metal-organic frameworks (MOFs).
• Dye and Pigment Manufacturing: Acts as an intermediate for synthesizing high-performance pigments and functional dyes.
• Polymer Modification: Used to introduce nitrile functionality into polymers, altering their thermal and chemical resistance properties.

Basic Information

Product Name	Isoindoline-5-Carbonitrile
CAS No.	263888-58-0
Molecular Formula	C9H8N2
Molecular Weight	144.17 g/mol
Synonyms	5-Cyanoisoindoline; Isoindoline-5-carbonitrile; 1,3-Dihydro-2H-isoindole-5-carbonitrile; 5-Cyano-2,3-dihydro-1H-isoindole; 2,3-Dihydro-1H-isoindole-5-carbonitrile; 5-Isoindolinecarbonitrile
EINECS	Contact for details

Quality Control

Our Isoindoline-5-Carbonitrile is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing purity, identity, and impurity profiles 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 incompatible materials. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
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.