Description

2,8-Diphenylhexahydro-4H-Di[1,3]Dioxino[5,4-B:4,5-D]Pyrrole is a complex heterocyclic compound featuring a fused pyrrole-dioxane structure with phenyl substituents, which serves as a sophisticated building block in advanced organic synthesis. This compound is valued for its unique molecular architecture, enabling the construction of complex frameworks for pharmaceuticals and functional materials. It is primarily sought by research chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for developing novel active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: A key chiral precursor in the synthesis of complex drug candidates, particularly for central nervous system (CNS) and antiviral therapeutics.
• Agrochemical Research: Used in the development of novel, high-performance pesticides and herbicides due to its rigid, multi-cyclic scaffold.
• Ligand and Catalyst Development: Serves as a backbone for creating novel chiral ligands and organocatalysts used in asymmetric synthesis.
• Material Science: Investigated as a monomer or additive for creating specialty polymers with specific optical or electronic properties.
• Academic & R&D: A valuable tool for methodological studies in organic chemistry, including new cyclization and functionalization reactions.
• Fine Chemical Synthesis: Employed in the custom synthesis of complex, high-value molecules for various industrial research applications.

Basic Information

Product Name	2,8-Diphenylhexahydro-4H-Di[1,3]Dioxino[5,4-B:4,5-D]Pyrrole
CAS No.	133443-76-2
Molecular Formula	C22H23NO4
Molecular Weight	365.42 g/mol
Synonyms	2,8-Diphenylhexahydro-4H-[1,3]dioxino[5,4-b:4',5'-d']dipyrrole; 4H-[1,3]Dioxino[5,4-b:4,5-d']dipyrrole, 2,8-diphenylhexahydro-; 2,8-Diphenylhexahydro-4H-[1,3]dioxino[5,4-b:4,5-d']dipyrrole; Hexahydro-2,8-diphenyl-4H-[1,3]dioxino[5,4-b:4,5-d']dipyrrole; Bicyclic pyrrole-dioxane derivative; DPDHP; Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our 2,8-Diphenylhexahydro-4H-Di[1,3]Dioxino[5,4-B:4,5-D]Pyrrole is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by NMR and IR spectroscopy, to ensure it meets the high standards required for research and development applications. Certificates of Analysis (COA) detailing batch-specific results are available upon request to support your regulatory and quality assurance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider inert gas purging to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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