Description

2,3,6,7,8,9-Hexahydro-5H-Cyclohepta-1,4-Dioxin is a specialized heterocyclic compound featuring a fused dioxin and cycloheptane structure, serving as a valuable chemical intermediate. This compound is critical for researchers and manufacturers requiring a precise, high-purity building block for advanced synthesis. It is primarily utilized in the development of novel pharmaceuticals, agrochemicals, and functional materials where its unique bicyclic framework imparts specific properties to the final product.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new active pharmaceutical ingredients (APIs), particularly for complex heterocyclic drug candidates.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and fungicides, leveraging its structural complexity for targeted biological activity.
• Material Science Research: Serves as a precursor for ligands, catalysts, and monomers in the development of specialty polymers and advanced organic materials.
• Chemical Research & Development: An essential building block for organic chemists in academia and industry exploring novel synthetic methodologies and compound libraries.
• Fine Chemical Production: Employed in the multi-step synthesis of complex fragrance and flavor ingredients or other high-value specialty chemicals.

Basic Information

Product Name	2,3,6,7,8,9-Hexahydro-5H-Cyclohepta-1,4-Dioxin
CAS No.	55956-38-2
Molecular Formula	C9H14O2
Molecular Weight	154.21 g/mol
Synonyms	5H-Cyclohepta[1,4]dioxin, 2,3,6,7,8,9-hexahydro-; 2,3,6,7,8,9-Hexahydro-5H-1,4-dioxacycloheptene; Cyclohepta-1,4-dioxin, 2,3,6,7,8,9-hexahydro-5H-; 1,4-Dioxacyclohept-5-ene, hexahydro-; Hexahydrocyclohepta-1,4-dioxin
EINECS	Contact for details

Quality Control

Our 2,3,6,7,8,9-Hexahydro-5H-Cyclohepta-1,4-Dioxin is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including chromatographic purity assays and structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles 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, and well-ventilated area at room temperature (15-25°C). Keep away from heat sources and incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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