Description

4,8-Epoxy-1,3-Dioxolo[4,5-D][1,2]Oxazepine (9Ci) is a specialized heterocyclic organic compound featuring a complex fused ring system containing epoxy and dioxolo functional groups. This unique molecular architecture makes it a valuable high-purity intermediate for advanced synthetic chemistry and pharmaceutical research. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for constructing novel molecular scaffolds and active ingredients.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides with unique modes of action.
• Fine Chemical Synthesis: Serves as a precursor for creating complex, high-value specialty chemicals and ligands for catalysis.
• Academic & Institutional R&D: Employed in methodological studies and the exploration of new heterocyclic chemistry and reaction pathways.
• Material Science Precursor: Potential intermediate in the development of advanced polymers or organic electronic materials.

Basic Information

Item	Details
Product Name	4,8-Epoxy-1,3-Dioxolo[4,5-D][1,2]Oxazepine (9Ci)
CAS No.	154729-35-8
Molecular Formula	C7H5NO4
Molecular Weight	167.12 g/mol
Synonyms	4,8-Epoxy-1,3-dioxolo[4,5-d][1,2]oxazepine; 1,3-Dioxolo[4,5-d][1,2]oxazepine, 4,8-epoxy-; [1,2]Oxazepine, 4,8-epoxy-1,3-dioxolo[4,5-d]-; (9CI); 154729-35-8 (CAS).
EINECS	Contact for details

Quality Control

We supply 4,8-Epoxy-1,3-Dioxolo[4,5-D][1,2]Oxazepine (9Ci) in high-purity grades suitable for research and development. Our products undergo rigorous quality testing to ensure batch-to-batch consistency and compliance with stringent internal specifications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment 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 (15-25°C). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider inert atmosphere conditions to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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