Description

7,7-Dimethoxy-2-(1-methylethylidene)bicyclo[2.2.1]heptane is a specialized bicyclic organic compound featuring a unique norbornane skeleton with ketal and isopropylidene functional groups. This distinct molecular architecture makes it a valuable advanced intermediate or building block in fine chemical synthesis, particularly for the development of complex molecules. It is primarily sought after by pharmaceutical research and agrochemical industries for use in creating novel active ingredients and fragrances.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of novel therapeutic agents, including complex natural product analogs.
• Agrochemical Synthesis: Used as a building block in the production of advanced pesticides and herbicides with specific stereochemical requirements.
• Fragrance & Flavor Chemistry: Serves as a precursor for synthesizing unique terpene-derived aroma chemicals and flavor compounds.
• Material Science Research: Employed in the development of specialty polymers and resins with tailored thermal or mechanical properties.
• Organic Synthesis & Catalysis: Acts as a model substrate or ligand precursor in academic and industrial research for studying new chemical reactions.

Basic Information

Product Name	7,7-Dimethoxy-2-(1-methylethylidene)bicyclo[2.2.1]heptane
CAS No.	66929-98-4
Molecular Formula	C₁₂H₂₀O₂
Molecular Weight	196.29 g/mol
Synonyms	2-Isopropylidene-7,7-dimethoxynorbornane; 7,7-Dimethoxy-2-isopropylidenenorbornane; 2-(1-Methylethylidene)bicyclo[2.2.1]heptane-7,7-diyl dimethyl ether; Dimethyl 2-isopropylidene-7,7-norbornanediyl diether; Norbornane, 7,7-dimethoxy-2-(1-methylethylidene)-
EINECS	Contact for details

Quality Control

Our production of 7,7-Dimethoxy-2-(1-methylethylidene)bicyclo[2.2.1]heptane adheres to stringent in-house quality protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized by modern analytical techniques, including GC, HPLC, and NMR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and heat sources. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Specific Rotation (if chiral)	Contact for details

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