Description

Bicyclo[3.1.0]Hexan-2-One, 6-Methyl-6-(4-Methyl-3-Pentenyl)-, (1R,5S,6R)-Rel-(+)- (9Ci) is a high-purity, chiral bicyclic ketone building block of significant interest in advanced organic synthesis. Its defined stereochemistry and unique fused-ring structure make it a valuable intermediate for constructing complex molecular architectures. This compound is primarily sought after by research and development teams in the pharmaceutical and agrochemical sectors for the synthesis of novel active ingredients and fragrances.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the research and development of new active pharmaceutical ingredients (APIs), particularly in therapeutic areas requiring complex, stereochemically defined molecules.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides, where its bicyclic framework can contribute to unique biological activity and selectivity.
• Fragrance & Flavor Chemistry: Serves as a precursor for synthesizing novel terpenoid-based aroma compounds and musk analogs, leveraging its structural complexity.
• Material Science Research: Investigated as a monomer or cross-linking agent for creating polymers with specialized thermal or mechanical properties.
• Catalysis & Ligand Development: Potential building block for creating novel chiral ligands and organocatalysts used in asymmetric synthesis.
• Academic & Industrial R&D: A versatile tool for methodological studies in organic chemistry, including cycloaddition reactions and stereoselective transformations.

Basic Information

Product Name	Bicyclo[3.1.0]Hexan-2-One, 6-Methyl-6-(4-Methyl-3-Pentenyl)-, (1R,5S,6R)-Rel-(+)- (9Ci)
CAS No.	575451-19-3
Molecular Formula	C13H20O
Molecular Weight	192.30 g/mol
Synonyms	(+)-6-Methyl-6-(4-methyl-3-pentenyl)bicyclo[3.1.0]hexan-2-one; (1R,5S,6R)-6-Methyl-6-(4-methylpent-3-en-1-yl)bicyclo[3.1.0]hexan-2-one; rel-(1R,5S,6R)-6-Methyl-6-(4-methyl-3-penten-1-yl)bicyclo[3.1.0]hexan-2-one; Bicyclo[3.1.0]hexan-2-one, 6-methyl-6-(4-methyl-3-pentenyl)-, (1R,5S,6R)-rel-(+)-; CAS 575451-19-3.
EINECS	Contact for details

Quality Control

Our production of Bicyclo[3.1.0]Hexan-2-One, 6-Methyl-6-(4-Methyl-3-Pentenyl)-, (1R,5S,6R)-Rel-(+)- adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including chiral purity assessment by HPLC, identity confirmation (IR, NMR), and quantification of key impurities, to ensure it meets the exacting standards required for research and process development. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area at controlled room temperature (15-25°C). Due to its highly volatile and easily oxidized nature, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation and to minimize degradation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% ee
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.