Description

Pentanedinitrile CAS NO 1189923-36-1 is a versatile dinitrile compound, also known as glutaronitrile, valued for its utility as a key chemical intermediate and solvent in advanced synthesis. Its linear structure with two nitrile groups makes it a valuable building block for the production of polymers, pharmaceuticals, and agrochemicals. This product is essential for R&D laboratories and industrial manufacturers in the fine chemical, polymer, and pharmaceutical sectors seeking reliable, high-purity intermediates.

Application

• Chemical Synthesis Intermediate: Serves as a crucial precursor for the synthesis of diamines, diacids, and heterocyclic compounds.
• Polymer Industry: Used in the production of polyamides (nylons) and other specialty polymers where its dinitrile functionality is key.
• Pharmaceutical Manufacturing: Acts as a building block in the synthesis of active pharmaceutical ingredients (APIs) and other drug candidates.
• Agrochemical Production: Employed in the synthesis of herbicides, fungicides, and plant growth regulators.
• Electrolyte Additive: Investigated for use as a component or additive in advanced battery electrolyte formulations.
• Organic Solvent: Functions as a polar aprotic solvent for various organic reactions and purification processes.
• Crosslinking Agent: Utilized in resin and coating formulations to modify properties and enhance performance.

Basic Information

Item	Detail
Product Name	Pentanedinitrile
CAS No.	1189923-36-1
Molecular Formula	C5H6N2
Molecular Weight	94.11 g/mol
Synonyms	Glutaronitrile; 1,3-Dicyanopropane; Pentanedinitrile; Pentanedioic acid dinitrile; Propane-1,3-dicarbonitrile; 1,5-Dicyanopentane (incorrect but common alias); NC(CH2)3CN
EINECS	Contact for details

Quality Control

Our Pentanedinitrile is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing, including assay by GC/HPLC, identity confirmation (IR), and impurity profiling, to ensure it meets the high standards required for industrial and research applications. Certificates of Analysis (COA) documenting purity, physical properties, and safety data are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place away from strong acids and incompatible materials such as strong oxidizing agents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent moisture absorption and maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20/D)	1.433 - 1.437
Density (20°C)	0.985 - 1.005 g/mL

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