Description

2,6-Diphenyltetrahydro[1,3]Dioxino[5,4-D]-1,3-Dioxin is a specialized heterocyclic organic compound featuring a unique fused dioxin-dioxino structure. This compound matters as a valuable chemical intermediate and building block in advanced organic synthesis, particularly for creating complex molecular architectures. It is primarily needed by pharmaceutical research and fine chemical industries for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Organic Synthesis Building Block: Utilized in constructing complex heterocyclic compounds and macrocyclic structures for research and development.
• Material Science Research: Investigated as a monomer or additive for developing polymers with specific thermal or optical properties.
• Ligand Synthesis: Used in the preparation of specialized ligands for catalysis and metal-organic frameworks (MOFs).
• Agrochemical Research: Acts as an intermediate in the development of new crop protection agents and herbicides.
• Academic & Industrial R&D: Employed in methodological studies and process chemistry for exploring new synthetic pathways.

Basic Information

Item	Details
Product Name	2,6-Diphenyltetrahydro[1,3]Dioxino[5,4-D]-1,3-Dioxin
CAS No.	4148-59-8
Molecular Formula	C20H20O4
Molecular Weight	324.37 g/mol
Synonyms	2,6-Diphenyl-1,3,5,7-tetraoxa-2,6-diphosphatricyclo[3.3.1.13,7]decane 2,6-dioxide (alternative IUPAC); 2,6-Diphenyltetrahydro-1,3-dioxino[5,4-d][1,3]dioxin; NSC 163063; 1,3-Dioxino[5,4-d]-1,3-dioxin, 2,6-diphenyltetrahydro-; 2,6-Diphenyl-1,3,5,7-tetraoxa-2,6-diphosphaadamantane 2,6-dioxide; Bis(phenyl) Spiro Dioxin Dioxide Derivative
EINECS	Contact for details

Quality Control

Our 2,6-Diphenyltetrahydro[1,3]Dioxino[5,4-D]-1,3-Dioxin is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications and results from methods including HPLC, NMR, and IR are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.