Description

Pent-2-Ynyloxirane is a specialized epoxide compound featuring an alkyne functional group, offering a unique bifunctional reactivity profile for advanced chemical synthesis. This compound is valued for its role as a versatile building block in the development of complex molecular architectures, including pharmaceuticals and fine chemicals. It is primarily sought after by research and development chemists in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel active ingredients and intermediates.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring complex heterocyclic or spirocyclic structures.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Serves as a building block for creating specialty chemicals, flavors, fragrances, and advanced materials.
• Cross-Coupling Reactions: The alkyne moiety enables participation in Sonogashira and other metal-catalyzed coupling reactions to form carbon-carbon bonds.
• Polymer Chemistry: Can be utilized as a monomer or cross-linking agent in the development of specialty polymers with tailored properties.
• Chemical Biology Probes: Employed in the synthesis of molecular probes for studying biological processes due to its dual reactive handles (epoxide and alkyne).

Basic Information

Product Name	Pent-2-Ynyloxirane
CAS No.	56956-21-9
Molecular Formula	C7H10O
Molecular Weight	110.15 g/mol
Synonyms	2-(Pent-2-yn-1-yl)oxirane; 1,2-Epoxy-4-heptyne; 4-Heptyn-1-ol, 2,3-epoxy-; 2-(2-Pentynyl)oxirane; Oxirane, 2-(2-pentynyl)-; 4-Heptyne-1,2-epoxide; 1,2-Epoxyhept-4-yne
EINECS	Contact for details

Quality Control

Our Pent-2-Ynyloxirane is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are 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 controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its epoxide functionality, it should be stored separately from strong acids, bases, and oxidizing agents.

Specification

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

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