Description

1-(1,3-Dimethyl-2-Oxabicyclo[2.2.2]Octan-3-Yl)-4-Methyl-3-Penten-2-One is a specialized bicyclic ketone compound with a unique molecular architecture. This compound matters as a high-value chemical intermediate and building block, prized for its structural complexity and functional groups that enable advanced synthetic transformations. It is primarily needed by research and development chemists in the pharmaceutical and agrochemical sectors for creating novel active ingredients, as well as by fragrance and flavor houses seeking unique organoleptic profiles.

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block in the synthesis of complex drug candidates, particularly for central nervous system (CNS) and anti-infective agents.
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides, where its bicyclic structure can contribute to specific biological activity.
• Fragrance & Flavor Ingredient: Acts as a precursor for creating unique musk-like, woody, or amber notes in high-end perfumery and specialty flavor compositions.
• Organic Synthesis Reagent: Employed in academic and industrial R&D labs as a versatile intermediate for constructing complex natural product analogs and novel molecular scaffolds.
• Material Science Research: Investigated as a monomer or cross-linking agent for developing polymers with specific thermal or optical properties.
• Catalyst Ligand Precursor: Its structure can be modified to create novel chiral ligands for asymmetric catalysis in fine chemical manufacturing.

Basic Information

Product Name	1-(1,3-Dimethyl-2-Oxabicyclo[2.2.2]Octan-3-Yl)-4-Methyl-3-Penten-2-One
CAS No.	79421-85-5
Molecular Formula	C₁₄H₂₂O₂
Molecular Weight	222.32 g/mol
Synonyms	4-Methyl-3-penten-2-one, 1-(1,3-dimethyl-2-oxabicyclo[2.2.2]oct-3-yl)-; 1-(1,3-Dimethyl-2-oxabicyclo[2.2.2]octan-3-yl)-4-methylpent-3-en-2-one; 3-Penten-2-one, 1-(1,3-dimethyl-2-oxabicyclo[2.2.2]octan-3-yl)-4-methyl-; Bicyclo[2.2.2]octan-3-one, 1,3-dimethyl-2-oxa-, 4-methyl-3-penten-2-one derivative
EINECS	Contact for details

Quality Control

Our 1-(1,3-Dimethyl-2-Oxabicyclo[2.2.2]Octan-3-Yl)-4-Methyl-3-Penten-2-One is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatographic purity assays and structural confirmation, to ensure it meets the high standards required for research and industrial use. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request for every 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 away from heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Purity (GC)	≥ 96.0%
Water Content (KF)	≤ 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.