Description

Propylmalononitrile is a versatile organic nitrile compound, serving as a key building block in advanced chemical synthesis. Its value lies in its reactive malononitrile moiety, which enables the construction of complex heterocyclic and pharmaceutical intermediates. This high-purity chemical is essential for R&D laboratories and production facilities in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable and consistent raw materials.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of various active pharmaceutical ingredients (APIs), particularly those containing pyridine, pyrimidine, and other nitrogen-containing heterocycles.
• Agrochemical Synthesis: Used in the manufacture of herbicides, fungicides, and insecticides, where it acts as a core component for creating specific bioactive molecules.
• Organic Synthesis Building Block: Employed in Knoevenagel condensations and cyclization reactions to create complex organic frameworks for material science and fine chemicals.
• Dye and Pigment Manufacturing: Functions as an intermediate in the production of certain specialized dyes and organic pigments.
• Research & Development: A valuable reagent for academic and industrial R&D in medicinal chemistry and process development.

Basic Information

Product Name	Propylmalononitrile
CAS No.	38091-73-5
Molecular Formula	C6H8N2
Molecular Weight	108.14 g/mol
Synonyms	Butyrylmalononitrile; 2-Butyrylmalononitrile; 2-Oxohexanenitrile; 1-Cyano-1-oxopentane; Malononitrile, propyl-; Pentanoyl cyanide; Propionylacetonitrile
EINECS	Contact for details

Quality Control

Our Propylmalononitrile is produced under a strict quality management system. Every batch undergoes rigorous analytical testing, including chromatography (HPLC/GC) and spectroscopic methods, to ensure high chemical purity and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment ensures the material meets the stringent requirements for use in GMP-grade synthesis and advanced R&D.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area. Recommended storage temperature is 2-8°C for long-term stability. Keep away from strong oxidizers, acids, and bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.