Description

Ethanone, 1-(6,7-Dioxabicyclo[3.2.2]Nona-2,8-Dien-3-Yl)- (9Ci) is a specialized organic compound featuring a unique bicyclic dioxa structure fused with an ethanone moiety. This molecular architecture makes it a valuable advanced intermediate for synthesizing complex molecules in pharmaceutical and agrochemical research. It is primarily sought by R&D chemists and process development scientists working on novel active ingredients, fragrances, and functional materials.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of novel drug candidates, particularly those requiring complex oxygen-containing heterocycles.
• Agrochemical Research: Used in developing new active ingredients for crop protection, leveraging its reactive ketone and cyclic ether functionalities.
• Fragrance & Flavor Chemistry: Serves as a precursor for creating unique scent and flavor molecules with complex, bicyclic structural notes.
• Material Science: Investigated as a monomer or cross-linking agent for specialty polymers and resins with specific thermal or chemical properties.
• Organic Synthesis Reagent: Employed in academic and industrial research laboratories for constructing challenging molecular frameworks in total synthesis projects.

Basic Information

Product Name	Ethanone, 1-(6,7-Dioxabicyclo[3.2.2]Nona-2,8-Dien-3-Yl)- (9Ci)
CAS No.	194657-04-0
Molecular Formula	C9H10O3
Molecular Weight	166.17 g/mol
Synonyms	1-(6,7-Dioxabicyclo[3.2.2]nona-2,8-dien-3-yl)ethanone; 6,7-Dioxabicyclo[3.2.2]nona-2,8-dien-3-yl methyl ketone; 3-Acetyl-6,7-dioxabicyclo[3.2.2]nona-2,8-diene; Bicyclo[3.2.2]nona-2,8-diene-3-acetic acid, 6,7-dioxo-, methyl ketone derivative; (9CI) Identifier
EINECS	Contact for details

Quality Control

We maintain stringent quality control protocols for our fine chemical intermediates. Production follows current Good Manufacturing Practices (cGMP) where applicable, and each batch is analyzed to confirm identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing specifications such as assay (by HPLC), related substances, and residual solvents is provided with every shipment to ensure it meets your research and development requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage under an inert atmosphere, please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Residual Solvents (GC)	Meets ICH guidelines
Loss on Drying	≤ 0.5%

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