Description

1,1'-[2A,3,4,4A,4B,5,8,8A-Octahydro-4,8-Dimethylcyclobuta[1',5']Cyclopenta[1',2':3,4]Cyclobuta[1,2]Benzene-4,5-Diyl]Bisethanone is a high-purity, complex polycyclic diketone compound with a unique fused ring structure. This specialized chemical serves as a critical advanced intermediate for synthesizing complex molecules in research and development. It is essential for industries requiring precise, high-value chemical building blocks, particularly in pharmaceutical development and advanced material science.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel active pharmaceutical ingredients (APIs) and complex drug candidates.
• Organic Synthesis Research: Used in academic and industrial R&D for constructing complex polycyclic frameworks and studying novel reaction pathways.
• Material Science Precursor: Serves as a precursor for developing specialty polymers, ligands, or organic electronic materials with specific structural properties.
• Agrochemical Development: Potential intermediate in the research and synthesis of new generation crop protection agents.
• Flavor & Fragrance Chemistry: Used in the research and development of complex aroma chemicals due to its intricate molecular backbone.
• Catalyst & Ligand Synthesis: Acts as a starting material for creating sophisticated chiral ligands or catalyst systems.

Basic Information

Product Name	1,1'-[2A,3,4,4A,4B,5,8,8A-Octahydro-4,8-Dimethylcyclobuta[1',5']Cyclopenta[1',2':3,4]Cyclobuta[1,2]Benzene-4,5-Diyl]Bisethanone
CAS No.	56909-21-8
Molecular Formula	C20H24O2
Molecular Weight	296.41 g/mol
Synonyms	4,8-Dimethyl-1,2,3,4,4a,4b,5,8,8a,9-decahydrocyclobuta[1,2]cyclobuta[5',6']naphtho[1,2-c]furan-5,10-dione; 4,8-Dimethyl-1,2,3,4,4a,4b,5,8,8a,9-decahydrocyclobuta[1,2]cyclobuta[5,6]naphtho[1,2-c]furan-5,10-dione; 4,8-Dimethyl-1,2,3,4,4a,4b,5,8,8a,9-decahydrocyclobuta[1,2]cyclobuta[5,6]naphtho[1,2-c]furan-5,10-dione; 4,8-Dimethyl-1,2,3,4,4a,4b,5,8,8a,9-decahydrocyclobuta[1,2]cyclobuta[5,6]naphtho[1,2-c]furan-5,10-dione; 4,8-Dimethyl-1,2,3,4,4a,4b,5,8,8a,9-decahydrocyclobuta[1,2]cyclobuta[5,6]naphtho[1,2-c]furan-5,10-dione; 4,8-Dimethyl-1,2,3,4,4a,4b,5,8,8a,9-decahydrocyclobuta[1,2]cyclobuta[5,6]naphtho[1,2-c]furan-5,10-dione; 4,8-Dimethyl-1,2,3,4,4a,4b,5,8,8a,9-decahydrocyclobuta[1,2]cyclobuta[5,6]naphtho[1,2-c]furan-5,10-dione
EINECS	Contact for details

Quality Control

Our 1,1'-[2A,3,4,4A,4B,5,8,8A-Octahydro-4,8-Dimethylcyclobuta[1',5']Cyclopenta[1',2':3,4]Cyclobuta[1,2]Benzene-4,5-Diyl]Bisethanone is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for purity, related substances, and other critical parameters are provided and available upon request, supporting your regulatory and R&D documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated area. Recommended long-term storage temperature is 2-8°C. Allow the container to reach ambient temperature before opening to minimize moisture condensation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 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.