Description

9,10-Epoxy-1,5-cyclododecadiene is a specialized, high-value epoxidized cyclic diene intermediate. This compound is significant for its strained, multi-functional structure, which makes it a versatile building block in advanced organic synthesis and polymer chemistry. It is primarily sought by R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty polymer industries for developing novel materials and active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of complex drug molecules and bioactive compounds.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and plant growth regulators.
• Specialty Polymer Crosslinker: Functions as a reactive monomer or crosslinking agent to enhance the thermal and mechanical properties of epoxy resins and other polymers.
• Fine Chemical Production: Acts as a building block for fragrances, flavors, and other high-value fine chemicals.
• Academic & Industrial Research: Employed in methodological development and catalysis studies due to its unique strained-ring reactivity.
• Material Science: Investigated for creating advanced polymeric materials with specific optical or electronic properties.

Basic Information

Product Name	9,10-Epoxy-1,5-cyclododecadiene
CAS No.	943-93-1
Molecular Formula	C₁₂H₁₈O
Molecular Weight	178.27 g/mol
Synonyms	1,5-Cyclododecadiene 9,10-epoxide; 9,10-Epoxycyclododeca-1,5-diene; 1,2-Epoxy-5,9-cyclododecadiene; Epoxycyclododecadiene; Cyclododecadiene epoxide; 9,10-Oxidocyclododeca-1,5-diene
EINECS	213-404-4

Quality Control

Our 9,10-Epoxy-1,5-cyclododecadiene is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including assay (GC/HPLC), identification (IR, NMR), and impurity profiling, to ensure it meets the high-purity standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This compound is light-sensitive (store away from light) and should be kept under an inert atmosphere for long-term storage to prevent degradation.

Specification

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

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