Description

Cyclohexanemethanol, α-Ethynyl-, Butyrate is a specialized organic ester compound with a unique structure combining a cyclohexyl ring, an ethynyl group, and a butyrate ester. This molecular architecture makes it a valuable advanced intermediate for synthesizing complex molecules in fine chemical and pharmaceutical research. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fragrance industries for constructing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those requiring complex alicyclic and acetylene functionalities.
• Agrochemical Synthesis: Used in research to develop new active ingredients for crop protection products, leveraging its structural complexity.
• Fragrance & Flavor Chemistry: Serves as a precursor for creating unique odorants and flavor molecules due to its ester and hydrocarbon backbone.
• Material Science Research: Investigated as a monomer or cross-linking agent in the development of specialty polymers and resins.
• Organic Synthesis Reagent: Employed in academic and industrial laboratories for methodological studies, including click chemistry and coupling reactions.

Basic Information

Product Name	Cyclohexanemethanol, α-Ethynyl-, Butyrate
CAS No.	100532-46-5
Molecular Formula	C₁₃H₂₀O₂
Molecular Weight	208.30 g/mol
Synonyms	α-Ethynylcyclohexanemethanol butyrate; (1-Ethynylcyclohexyl)methyl butanoate; Butanoic acid (1-ethynylcyclohexyl)methyl ester; 1-Ethynylcyclohexylmethyl butyrate; Cyclohexanemethanol, 1-ethynyl-, butyrate; (1-Ethynyl-cyclohexyl)-methanol butyric acid ester
EINECS	Contact for details

Quality Control

Our production of Cyclohexanemethanol, α-Ethynyl-, Butyrate adheres to stringent internal quality standards to ensure batch-to-batch consistency and reliability for your synthetic workflows. Each lot is characterized using advanced analytical techniques including GC, HPLC, and NMR. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage under an inert atmosphere, please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0% (Standard Grade)
Water Content (KF)	≤ 0.5%

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