Overview
2,4,7,6,9,9-Hexamethyl-5-(2-methyl-1-propenyl)-1,2,3,4,5,6,7,8-octahydro-2,6-methano-2H-benzocycloocten-8-one is a complex organic compound with the CAS number 2476991-3. This bicyclic molecule features multiple methyl groups and an isopropenyl substituent, giving it unique chemical properties. The compound falls into the category of specialty chemicals used primarily in research and development applications. While not a commodity chemical, this substance finds niche applications in fragrance chemistry and pharmaceutical intermediate synthesis. Its complex structure makes it valuable for creating novel molecular architectures in organic synthesis. Industrial users should note that commercial availability may be limited to specialized chemical suppliers.
Physical and Chemical Properties
With a molecular formula of C20H30O and molecular weight of 286.46 g/mol, this compound presents a challenging synthesis pathway due to its sterically crowded bicyclic structure. The multiple methyl substituents create significant steric hindrance, affecting both its reactivity and physical properties. While specific physical data (melting point, boiling point) aren't widely published, compounds of this class typically exhibit low water solubility and moderate organic solvent solubility. The ketone functionality at position 8 provides a reactive site for further chemical modification. Stability under normal conditions is expected, though prolonged exposure to heat or strong oxidizers should be avoided.
Main Applications
This specialty chemical serves primarily as a building block in fragrance chemistry, where its complex structure can contribute to unique olfactory profiles. The rigid bicyclic framework with multiple substituents makes it particularly valuable for creating novel musk-like compounds. In pharmaceutical research, the compound's structure offers possibilities for developing new active ingredients or intermediates. Some research suggests potential applications in material science, where such polycyclic compounds might serve as precursors for specialty polymers or liquid crystal materials. However, these applications remain largely experimental at present.
Safety and Storage
As with many organic compounds of this complexity, proper handling procedures are essential. While comprehensive toxicity data may be limited for this specific compound, prudent laboratory practices dictate using appropriate personal protective equipment including gloves, safety goggles, and fume hoods when handling. Storage should be in tightly sealed containers under inert atmosphere when possible. The compound should be kept away from strong oxidizers and heat sources. Shelf life is typically several years when stored properly, though purchasers should verify stability with their specific supplier. Always consult the most recent Safety Data Sheet (SDS) before use.
B2B Procurement Guide
Procuring this specialty chemical requires careful supplier evaluation. Given its niche application, availability may be limited to select fine chemical manufacturers. Buyers should prioritize suppliers with demonstrated expertise in complex organic synthesis and proper analytical documentation. Key procurement considerations include batch-to-batch consistency, purity verification methods (typically GC or HPLC), and regulatory compliance documentation. Minimum order quantities often apply, and lead times may be longer than for commodity chemicals. For research applications, some suppliers offer custom synthesis services to modify the basic structure as needed.
Related Manufacturers
- 主营：TE泰科、AMPHENOL安费诺、Sumitomo住友、2476991、ITT