Description

2-Oxabicyclo[4.1.0]heptane is a strained, heterocyclic organic compound featuring an oxirane (epoxide) ring fused to a cyclohexane ring. This unique bicyclic epoxide structure makes it a valuable and versatile chemical intermediate for synthesizing more complex molecules. It is primarily used by pharmaceutical and agrochemical research and development teams, as well as in the production of specialty polymers and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring rigid, oxygen-containing bicyclic frameworks.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides, where its reactive epoxide group enables structural diversification.
• Polymer Modification: Serves as a monomer or cross-linking agent for creating specialty epoxy resins and polymers with enhanced thermal or chemical resistance.
• Fine Chemical Production: Employed in organic synthesis for constructing complex natural product analogs and other high-value specialty chemicals.
• Cross-Coupling Reactions: Acts as a substrate in various metal-catalyzed reactions to form new carbon-carbon or carbon-heteroatom bonds.
• Ligand and Catalyst Development: Utilized as a precursor for synthesizing chiral ligands and organocatalysts used in asymmetric synthesis.

Basic Information

Product Name	2-Oxabicyclo[4.1.0]heptane
CAS No.	286-16-8
Molecular Formula	C6H10O
Molecular Weight	98.14 g/mol
Synonyms	7-Oxabicyclo[4.1.0]heptane; 1,2-Epoxycyclohexane; Cyclohexene oxide; Cyclohexene epoxide; 1,2-Cyclohexene oxide; 1,2-Epoxycyclohexane; Oxirane, hexahydro-; NSC 5111
EINECS	206-007-9

Quality Control

Our 2-Oxabicyclo[4.1.0]heptane is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing, including GC, HPLC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee compliance with your specific research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. Keep away from strong acids, bases, and oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC)	≤ 2.0% total
Refractive Index (n20D)	1.452 - 1.456
Density (g/mL, 20°C)	0.965 - 0.975

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