Description

7-Oxabicyclo[4.1.0]heptane, 3-(1-methylethenyl)- is a specialized oxirane-fused bicyclic compound, also known as a vinyl-substituted oxabicycloheptane. This chemical serves as a valuable and versatile advanced synthetic intermediate and building block in organic synthesis. Its unique strained-ring structure with an exocyclic vinyl group makes it particularly useful for researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries who require precise molecular architectures for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of complex drug molecules, especially those requiring strained ring systems for biological activity.
• Agrochemical Synthesis: Used in the research and production of novel herbicides, fungicides, and insecticides where its bicyclic structure imparts specific properties.
• Fine Chemical Production: Serves as a precursor for specialty chemicals, including flavors, fragrances, and performance materials.
• Polymer & Material Science: The reactive oxirane and vinyl groups allow for ring-opening polymerization or cross-linking to create polymers with tailored thermal and mechanical properties.
• Academic & Industrial R&D: A crucial reagent for methodological development in organic chemistry, including cycloaddition reactions and catalysis studies.
• Ligand & Catalyst Development: Potential use in constructing chiral ligands or organocatalysts due to its rigid, three-dimensional framework.

Basic Information

Product Name	7-Oxabicyclo[4.1.0]heptane, 3-(1-methylethenyl)-
CAS No.	357175-33-8
Molecular Formula	C8H12O
Molecular Weight	124.18 g/mol
Synonyms	3-Vinyl-7-oxabicyclo[4.1.0]heptane; 3-Ethenyl-7-oxabicyclo[4.1.0]heptane; 3-(Vinyl)-7-oxabicyclo[4.1.0]heptane; Vinyloxabicycloheptane; Oxirane, 2-(3-cyclopentenyl)-, cis-; (1R,6S)-3-Ethenyl-7-oxabicyclo[4.1.0]heptane (for enantiomer); Bicyclo[4.1.0]heptane, 3-ethenyl-7-oxa-
EINECS	Contact for details

Quality Control

We maintain a rigorous quality management system to ensure batch-to-batch consistency and high purity for this advanced intermediate. Our products undergo comprehensive analytical testing, including GC, HPLC, and NMR, to verify identity and purity against established specifications. A Certificate of Analysis (COA) detailing all test results is provided with each shipment. For customers with specific regulatory needs, we can support documentation requirements for cGMP, ISO, or REACH compliance.

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). Keep away from heat, sparks, and open flames. This compound is light-sensitive and should be stored away from direct light exposure. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

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.