Description

2-Hex-1-Ynyl-2-Methyl-Oxirane is a specialized organic compound featuring a terminal alkyne and an oxirane (epoxide) ring, making it a versatile building block for advanced chemical synthesis. This unique bifunctional structure allows it to serve as a key intermediate in the development of complex molecules, particularly in pharmaceutical and agrochemical research. It is primarily sought by R&D chemists and process development scientists in fine chemical and life science industries for constructing novel molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), leveraging its epoxide ring for ring-opening reactions and its alkyne for click chemistry or Sonogashira couplings.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators where its reactive sites enable the creation of targeted bioactive compounds.
• Polymer & Material Science: Acts as a monomer or cross-linking agent for producing specialty polymers with tailored properties, such as adhesives, coatings, or resins with enhanced thermal or chemical resistance.
• Ligand & Catalyst Development: Employed in organometallic chemistry to synthesize novel ligands or metal-organic frameworks (MOFs) for catalytic applications.
• Chemical Biology Probes: Utilized to create molecular probes and tags for studying biological processes, taking advantage of the alkyne group for bioorthogonal labeling.
• Flavor & Fragrance Ingredient Synthesis: Functions as an intermediate in the multi-step synthesis of complex aroma chemicals and flavor compounds.

Basic Information

Product Name	2-Hex-1-Ynyl-2-Methyl-Oxirane
CAS No.	7138-42-3
Molecular Formula	C9H14O
Molecular Weight	138.21 g/mol
Synonyms	2-Methyl-2-(1-hexynyl)oxirane; 1-Hexyne, 2,3-epoxy-2-methyl-; 2-Methyl-2-(hex-1-yn-1-yl)oxirane; 2-(1-Hexynyl)-2-methyloxirane; Oxirane, 2-hex-1-ynyl-2-methyl-; 2-Methyl-2-hex-1-ynyl-oxirane; Glycidyl hex-1-yne ether (related structure); Epoxide derivative of 1-hexyne
EINECS	Contact for details

Quality Control

Our 2-Hex-1-Ynyl-2-Methyl-Oxirane is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical parameters. Our quality systems are designed to support cGMP and ISO standards for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to the reactive epoxide and alkyne functionalities, it is recommended to store under an inert atmosphere (e.g., nitrogen) for long-term stability and to minimize moisture uptake or polymerization.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20D)	1.440 - 1.450
Density (g/mL at 20°C)	0.88 - 0.92

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