Description

Ketone, 3Abeta,4,5,6,7,7A-Hexahydro-7Abeta-Methyl-1Alpha-Indanyl Methy L is a high-purity, specialized bicyclic ketone compound valued for its unique sterically hindered structure. This molecular architecture makes it a versatile and critical advanced intermediate in the synthesis of complex organic molecules, particularly within the fine chemical and pharmaceutical sectors. It is primarily sought after by R&D chemists and process development teams for constructing novel compounds where precise stereochemistry and functional group placement are paramount.

Application

• Pharmaceutical Intermediate: A key chiral building block in the research and development of new active pharmaceutical ingredients (APIs), especially for central nervous system (CNS) and anti-inflammatory targets.
• Agrochemical Synthesis: Used in the production of advanced, high-performance pesticides and herbicides, where its rigid structure contributes to biological activity and environmental stability.
• Fragrance & Flavor Chemistry: Serves as a precursor for synthesizing musky, amber, or woody odorants due to its complex bicyclic framework.
• Material Science Research: Employed in the development of specialty polymers, liquid crystals, or organic electronic materials as a functional monomer or cross-linking agent.
• Organic Synthesis Reagent: Utilized in academic and industrial laboratories for methodological studies, including asymmetric synthesis, cycloaddition reactions, and catalysis research.

Basic Information

Product Name	Ketone, 3Abeta,4,5,6,7,7A-Hexahydro-7Abeta-Methyl-1Alpha-Indanyl Methy L
CAS No.	17986-97-9
Molecular Formula	C12H18O
Molecular Weight	178.27 g/mol
Synonyms	3aβ,4,5,6,7,7aβ-Hexahydro-7aβ-methyl-1α-indanyl methyl ketone; 1-(3aβ,4,5,6,7,7aβ-Hexahydro-7aβ-methyl-1α-indanyl)ethanone; 7aβ-Methyl-3aβ,4,5,6,7,7aβ-hexahydro-1α-indanyl methyl ketone; Bicyclic ketone intermediate; (1S,3aR,7aS)-1-Acetyl-7a-methyloctahydro-1H-indene; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our production of Ketone, 3Abeta,4,5,6,7,7A-Hexahydro-7Abeta-Methyl-1Alpha-Indanyl Methy L adheres to stringent in-process controls to ensure batch-to-batch consistency and high chemical purity. Every lot is characterized using advanced analytical techniques including GC, HPLC, and NMR to confirm identity and assay purity. Comprehensive Certificates of Analysis (COA) detailing all specifications are provided with each shipment to support your quality assurance protocols.

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 incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Specific Rotation (if chiral)	Contact for details
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.