Description

Ch3C=Ccn CAS NO 13752-78-8 is a specialized chemical compound, specifically 3-Butynenitrile, known for its highly volatile nature and reactivity as a strong base/organic solvent. This compound is a critical building block in advanced organic synthesis, valued for its terminal alkyne and nitrile functional groups which enable diverse chemical transformations. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop novel active ingredients and complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring alkyne or cyanoethyl moieties.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the creation of specialty polymers with unique thermal or mechanical properties.
• Material Science: Employed in surface modification and the development of advanced coatings and adhesives.
• Organic Synthesis Reagent: A versatile reagent for click chemistry (e.g., Huisgen cycloaddition), Sonogashira coupling, and other carbon-carbon bond forming reactions.
• Chemical Research: Utilized in academic and industrial R&D for exploring new synthetic pathways and novel compound libraries.

Basic Information

Product Name	Ch3C=Ccn CAS NO 13752-78-8
CAS No.	13752-78-8
Molecular Formula	C4H3N
Molecular Weight	65.07 g/mol
Synonyms	3-Butynenitrile; But-3-ynenitrile; Propargyl cyanide; 3-Butynoic acid nitrile; 2-Propynyl cyanide; Cyanoacetylene; 3-Butynnitril; 13752-78-8
EINECS	237-337-9

Quality Control

Our Ch3C=Ccn is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing, including assay by GC or HPLC and impurity profiling, to ensure high purity and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specifications. Our quality commitment aligns with cGMP principles where applicable, ensuring reliability for your most demanding synthesis applications.

Storage

Preserve in a tightly closed container, protected from light. Due to its highly volatile and reactive nature, store in a cool (15-25°C), well-ventilated area, away from heat, sparks, and open flame. Keep container tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent degradation and moisture absorption. Isolate from strong oxidizers and acids.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC)	Individual impurity ≤ 1.0%
Total Impurities	≤ 2.0%

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