Description

4-Cyclohexyl-Butyne is a specialized alkyne derivative featuring a cyclohexyl substituent, offering a unique combination of hydrocarbon stability and reactive alkyne functionality. This compound serves as a valuable intermediate in organic synthesis, particularly for constructing complex molecular architectures in pharmaceutical and agrochemical research. It is primarily utilized by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and advanced material sectors.

Application

• Pharmaceutical Intermediate: Used in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Serves as a building block for creating new herbicides, fungicides, and plant growth regulators.
• Material Science Research: Employed in the development of specialty polymers, liquid crystals, and advanced organic materials.
• Organic Synthesis Reagent: Acts as a key reactant in Sonogashira coupling and other cross-coupling reactions to form carbon-carbon bonds.
• Chemical Research & Development: A versatile scaffold for medicinal chemistry and structure-activity relationship (SAR) studies.
• Fine Chemical Production: Used in the manufacture of complex fragrance and flavor ingredients.

Basic Information

Product Name	4-Cyclohexyl-Butyne
CAS No.	141345-08-6
Molecular Formula	C10H16
Molecular Weight	136.23 g/mol
Synonyms	4-Cyclohexylbut-1-yne; But-1-yn-4-ylcyclohexane; 1-Cyclohexyl-3-butyne; 4-Cyclohexyl-1-butyne; Cyclohexylbutyne
EINECS	Contact for details

Quality Control

Our 4-Cyclohexyl-Butyne is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for purity, identity, and impurity profiles are available upon request. We are committed to meeting the stringent requirements of research and industrial-scale applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and oxidizing agents. Recommended storage temperature is 2-8°C for long-term stability. Keep container tightly sealed when not in use to prevent moisture absorption and degradation.

Specification

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