Description

Hexahydro[1,4]dioxino[2,3-b]-1,4-dioxin is a specialized heterocyclic organic compound, often utilized as a key intermediate or building block in advanced chemical synthesis. Its unique bicyclic dioxane structure makes it valuable for constructing complex molecular architectures, particularly in pharmaceutical and fine chemical research. This high-purity intermediate is essential for R&D chemists and process development scientists working on novel active ingredients, ligands, and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Fine Chemical Synthesis: Used as a versatile building block for creating complex heterocyclic compounds and specialty chemicals.
• Ligand and Catalyst Development: Employed in the research and development of new ligands for metal complexes and catalytic systems.
• Polymer Science: Acts as a monomer or cross-linking agent in the development of specialty polymers with specific functional properties.
• Agrochemical Research: Utilized in the synthesis of new molecules for crop protection and agricultural chemistry applications.
• Material Science: Investigated for the development of advanced organic materials, including liquid crystals and electronic chemicals.

Basic Information

Product Name	Hexahydro[1,4]dioxino[2,3-b]-1,4-dioxin
CAS No.	4362-05-4
Molecular Formula	C8H12O4
Molecular Weight	172.18 g/mol
Synonyms	1,4-Dioxaspiro[4.4]nonane; 2,3,6,7-Tetrahydro-1,4-dioxino[2,3-b]-1,4-dioxin, Hexahydro-; Spiro[1,4-dioxane-2,2'-[1,4]dioxino[2,3-b][1,4]dioxin], hexahydro-; 1,4-Dioxaspiro[4.4]nonane; NSC 163044; Hexahydro-1,4-dioxino[2,3-b][1,4]dioxin
EINECS	Contact for details

Quality Control

Our Hexahydro[1,4]dioxino[2,3-b]-1,4-dioxin is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatography and spectroscopy, to confirm identity and purity. A Certificate of Analysis (COA) detailing all test results is provided with every shipment, ensuring full traceability and compliance with your internal quality standards.

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 sensitivity, the container should be kept under an inert atmosphere (e.g., nitrogen) to prevent oxidation and tightly sealed to minimize loss from volatility.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC/HPLC)	≤ 2.0% total

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