Description

3-Cyclopropylpropiolonitrile is a specialized organic compound featuring a cyclopropyl ring attached to a propiolonitrile moiety. This unique structure makes it a valuable and versatile building block in advanced organic synthesis, particularly for constructing complex molecular architectures. It is primarily utilized by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon for the synthesis of novel drug candidates, especially those targeting central nervous system (CNS) disorders and anti-infective agents.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging the reactivity of the nitrile and alkyne groups.
• Material Science: Serves as a precursor for advanced polymers and liquid crystals, where the rigid cyclopropyl group can impart desirable thermal and mechanical properties.
• Chemical Synthesis: Acts as a versatile building block for click chemistry, Sonogashira coupling, and other cross-coupling reactions to create complex organic molecules.
• Academic & R&D: Employed in university and institutional laboratories for methodological development and exploration of new chemical spaces.

Basic Information

Product Name	3-Cyclopropylpropiolonitrile
CAS No.	2044714-34-1
Molecular Formula	C6H5N
Molecular Weight	91.11 g/mol
Synonyms	3-Cyclopropylprop-2-ynenitrile; Cyclopropylacetylene nitrile; Propiolonitrile, 3-cyclopropyl-; 3-Cyclopropyl-2-propynenitrile
EINECS	Contact for details

Quality Control

Our 3-Cyclopropylpropiolonitrile is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and FTIR, to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with every shipment, documenting all critical quality attributes. Our commitment to cGMP and ISO standards ensures reliable supply for research and scale-up activities.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from strong acids and incompatible organic solvents. For long-term storage, consider storing under an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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