Description

1-Ethynyladamantane is a highly functionalized, cage-like organic compound that serves as a versatile and valuable building block in advanced chemical synthesis. Its unique structure, combining the rigid adamantane core with a reactive ethynyl group, makes it a critical intermediate for creating complex molecular architectures with tailored properties. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors, where it is used to develop novel active ingredients and high-performance polymers.

Application

• Pharmaceutical Intermediate: A key synthon for developing novel drug candidates, particularly in medicinal chemistry programs targeting central nervous system (CNS) disorders and antiviral therapies.
• Agrochemical Synthesis: Used in the research and production of advanced crop protection agents and pesticides with enhanced efficacy and environmental profiles.
• Advanced Material Precursor: Serves as a monomer or cross-linking agent in the synthesis of high-performance polymers, resins, and specialty coatings with superior thermal and chemical stability.
• Ligand and Catalyst Development: Employed in organometallic chemistry to create sophisticated ligands for catalysis and materials science applications.
• Academic and Industrial R&D: A valuable tool for synthetic organic chemists exploring new reaction methodologies and constructing complex molecular frameworks.
• Specialty Chemical Manufacturing: Acts as a foundational component for producing custom fine chemicals and other high-value derivatives.

Basic Information

Product Name	1-Ethynyladamantane
CAS No.	40430-66-8
Molecular Formula	C₁₂H₁₆
Molecular Weight	160.26 g/mol
Synonyms	1-Ethynyltricyclo[3.3.1.1³,⁷]decane; Adamant-1-ylacetylene; 1-Adamantylethyne; 1-(Ethynyl)adamantane; Ethynyladamantane; NSC 169102
EINECS	Contact for details

Quality Control

Our 1-Ethynyladamantane is produced under stringent quality management protocols to ensure batch-to-batch consistency and high purity. We employ advanced analytical techniques, including GC, HPLC, and NMR, to verify identity and quantify impurities. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and specific test results is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
Melting Point	40 - 44 °C

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