Description

Cyclopenta[1,3]Cyclopropa[1,2]Cyclohepten-2(1H)-One, Octahydro-7,7,8B-Trimethyl-, (3Ar,8As,8Bs)-Rel- (9Ci) is a complex, high-purity bicyclic ketone derivative with a unique sterically defined structure. This compound matters as a sophisticated chemical intermediate and research building block for advanced organic synthesis, offering a rigid molecular framework for constructing novel compounds. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for developing new active ingredients and exploring structure-activity relationships.

Application

• Advanced Pharmaceutical Intermediate: Serves as a key chiral scaffold in the synthesis of novel drug candidates, particularly for central nervous system (CNS) or anti-inflammatory targets.
• Agrochemical Research & Development: Used as a building block for creating new pesticides or herbicides with unique modes of action, leveraging its complex polycyclic structure.
• Organic Synthesis & Methodology Development: Acts as a challenging substrate for testing new catalytic reactions, ring-opening transformations, or stereoselective functionalizations.
• Fragrance & Flavor Chemistry: Potential use in the research and development of novel, high-value aroma chemicals due to its unique ketone functionality and constrained geometry.
• Material Science Precursor: Investigated as a monomer or cross-linking agent for the synthesis of specialized polymers with tailored thermal or mechanical properties.
• Academic & Institutional Research: Employed in universities and research institutes for fundamental studies in synthetic organic chemistry and natural product analog synthesis.

Basic Information

Product Name	Cyclopenta[1,3]Cyclopropa[1,2]Cyclohepten-2(1H)-One, Octahydro-7,7,8B-Trimethyl-, (3Ar,8As,8Bs)-Rel- (9Ci)
CAS No.	791810-00-9
Molecular Formula	C13H20O
Molecular Weight	192.30 g/mol
Synonyms	Octahydro-7,7,8b-trimethyl-cyclopenta[1,3]cyclopropa[1,2]cyclohepten-2(1H)-one; rel-(3aR,8aS,8bS)-Octahydro-7,7,8b-trimethyl-cyclopenta[1,3]cyclopropa[1,2]cyclohepten-2(1H)-one; Bicyclo[5.3.0]decane derivative; 791810-00-9; (3aR,8aS,8bS)-rel-Octahydro-7,7,8b-trimethylcyclopenta[1,3]cyclopropa[1,2]cyclohepten-2(1H)-one
EINECS	Contact for details

Quality Control

Our production of Cyclopenta[1,3]Cyclopropa[1,2]Cyclohepten-2(1H)-One, Octahydro-7,7,8B-Trimethyl-, (3Ar,8As,8Bs)-Rel- (9Ci) adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical characterization using NMR, HPLC, GC-MS, and chiral analysis to ensure structural identity, high purity, and stereochemical integrity. We provide detailed Certificates of Analysis (COA) with all shipments, documenting critical specifications to support your R&D and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). For long-term storage, consider keeping the material under an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% ee
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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