Description

4H-Bis1,3Dioxolo4,5-C:4,5-Eazepine, 5-(Diphenylmethyl)Hexahydro-2,2,8,8-Tetramethyl-, (3Ar,6Ar,9Ar,9Br)- is a high-purity, complex heterocyclic compound with a unique fused ring structure. This specialized chemical serves as a critical intermediate or building block in advanced organic synthesis, enabling the development of novel molecular architectures. It is primarily required by pharmaceutical R&D and fine chemical sectors for the creation of new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) or other therapeutic targets.
• Advanced Organic Synthesis: Used as a sophisticated building block for constructing complex heterocyclic frameworks in research chemistry.
• Agrochemical Research: Potential intermediate in the development of new, high-performance active ingredients for crop protection.
• Material Science: Exploration of its use in creating specialty polymers or organic electronic materials due to its rigid, multi-ring structure.
• Academic & Contract Research: Serves as a valuable reagent for methodological studies and discovery chemistry in university and CRO laboratories.

Basic Information

Product Name	4H-Bis1,3Dioxolo4,5-C:4,5-Eazepine, 5-(Diphenylmethyl)Hexahydro-2,2,8,8-Tetramethyl-, (3Ar,6Ar,9Ar,9Br)-
CAS No.	280745-36-0
Molecular Formula	C27H33NO4
Molecular Weight	435.56 g/mol
Synonyms	5-(Diphenylmethyl)hexahydro-2,2,8,8-tetramethyl-4H-bis[1,3]dioxolo[4,5-c:4',5'-e]azepine; (3aR,6aR,9aR,9bR)-5-(Diphenylmethyl)hexahydro-2,2,8,8-tetramethyl-4H-[1,3]dioxolo[4,5-c][1,3]dioxolo[4,5-e]azepine; 4H-Bis[1,3]dioxolo[4,5-c:4',5'-e]azepine, 5-(diphenylmethyl)hexahydro-2,2,8,8-tetramethyl-, (3aR,6aR,9aR,9bR)-; 280745-36-0; Hexahydro-5-(diphenylmethyl)-2,2,8,8-tetramethyl-4H-bis[1,3]dioxolo[4,5-c:4',5'-e]azepine
EINECS	Contact for details

Quality Control

Our 4H-Bis1,3Dioxolo4,5-C:4,5-Eazepine derivative is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and spectroscopic identification (NMR, IR, MS), to ensure it meets precise customer specifications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
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.