Description

2-Cyclopentyloxirane is a specialized epoxide compound, also known as cyclopentyl glycidyl ether, characterized by its reactive oxirane ring. This functional group makes it a valuable chemical intermediate for introducing cyclopentyl ether moieties into larger molecules, enabling the synthesis of advanced polymers, resins, and fine chemicals. It is primarily sought by R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty polymer industries for developing new materials and active ingredients.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Polymer & Resin Modifier: Serves as a reactive diluent or cross-linking agent in epoxy resin formulations to modify flexibility and chemical resistance.
• Agrochemical Synthesis: Acts as a key building block in the production of herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Employed in organic synthesis for creating complex ethers, glycols, and other specialty compounds.
• Surface Coating Formulations: Incorporated into coatings and adhesives to enhance performance properties.
• Chemical Research & Development: A versatile reagent for exploring new synthetic pathways and material science applications.

Basic Information

Item	Details
Product Name	2-Cyclopentyloxirane
CAS No.	88301-26-2
Molecular Formula	C7H12O
Molecular Weight	112.17 g/mol
Synonyms	Cyclopentyl glycidyl ether; [(Cyclopentyloxy)methyl]oxirane; Oxirane, [(cyclopentyloxy)methyl]-; Glycidyl cyclopentyl ether; 1,2-Epoxy-3-(cyclopentyloxy)propane; 3-Cyclopentyloxy-1,2-epoxypropane; (Oxiran-2-ylmethoxy)cyclopentane
EINECS	Contact for details

Quality Control

Our 2-Cyclopentyloxirane is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including assay, purity verification, and impurity profiling, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee traceability and consistency.

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 heat, sparks, and open flame. This material is light-sensitive and should be stored away from direct light exposure.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Purity (GC Area %)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	0.95 - 1.00
Refractive Index (20°C)	1.440 - 1.460

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