Description

1-Oxoisoindoline-5-Carbonitrile is a high-value pharmaceutical intermediate and versatile organic building block. Its unique isoindolinone core fused with a nitrile group makes it a critical precursor for synthesizing complex molecules with potential biological activity. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries, particularly for creating libraries of novel heterocyclic compounds.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of potential drug candidates, especially those targeting neurological disorders and oncology.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and insecticides due to its bioactive scaffold.
• Organic Synthesis: Serves as a versatile precursor for constructing complex polycyclic structures and functionalized isoindolinones.
• Material Science: Potential monomer or precursor for specialty polymers and organic electronic materials.
• Chemical Biology: Useful as a probe or linker in medicinal chemistry for structure-activity relationship (SAR) studies.

Basic Information

Product Name	1-Oxoisoindoline-5-Carbonitrile
CAS No.	1261869-76-4
Molecular Formula	C9H6N2O
Molecular Weight	158.16 g/mol
Synonyms	5-Cyano-1-oxoisoindoline; 5-Cyano-2,3-dihydro-1H-isoindol-1-one; 1H-Isoindol-1-one, 2,3-dihydro-5-cyano-; Isoindolin-1-one, 5-cyano-; 5-Cyanoisoindolin-1-one; 1261869-76-4; 1-Oxo-2,3-dihydro-1H-isoindole-5-carbonitrile
EINECS	Contact for details

Quality Control

Our 1-Oxoisoindoline-5-Carbonitrile is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay (HPLC), related substances, and residual solvents are provided and available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 0.5%
Residual Solvents (GC)	Complies with ICH guidelines

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