Description

Ethanone, 1-(3A,7A-Dihydro-1H-Inden-1-Yl)-, (3Aalpha,7Aalpha)- (9Ci) is a specialized organic compound featuring a fused indanone structure, serving as a valuable chiral building block in advanced synthesis. This high-purity intermediate is critical for research and development in the pharmaceutical sector, where precise stereochemistry is paramount. It is primarily sought by fine chemical manufacturers and R&D laboratories engaged in creating novel active pharmaceutical ingredients (APIs) and complex organic molecules.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the multi-step synthesis of complex drug candidates and active pharmaceutical ingredients (APIs).
• Asymmetric Synthesis: Utilized in stereoselective reactions to construct molecules with defined three-dimensional configurations for medicinal chemistry.
• Organic Light-Emitting Diodes (OLEDs): Potential use as a core structure or precursor in the development of advanced organic electronic materials.
• Ligand and Catalyst Development: Serves as a precursor for creating novel chiral ligands and organocatalysts used in enantioselective transformations.
• Academic and Industrial R&D: Employed in research laboratories for methodological studies and the exploration of new chemical spaces.
• Fine Chemical Production: Integrated into the manufacture of high-value, low-volume specialty chemicals for various technological applications.

Basic Information

Product Name	Ethanone, 1-(3A,7A-Dihydro-1H-Inden-1-Yl)-, (3Aalpha,7Aalpha)- (9Ci)
CAS No.	83572-59-2
Molecular Formula	C11H12O
Molecular Weight	160.21 g/mol
Synonyms	1-(3a,7a-Dihydro-1H-inden-1-yl)ethanone; (3aα,7aα)-1-Acetyl-3a,7a-dihydro-1H-indene; 1-Acetyl-3a,7a-dihydro-1H-indene; (3aR,7aR)-1-Acetyl-2,3,3a,4,7,7a-hexahydro-1H-indene (enantiomer); 83572-59-2; 1H-Inden-1-one, 3a,7a-dihydro-1-acetyl-, (3aR,7aR)-rel-; Indanone derivative
EINECS	Contact for details

Quality Control

Our Ethanone, 1-(3A,7A-Dihydro-1H-Inden-1-Yl)-, (3Aalpha,7Aalpha)- (9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity analysis, to ensure high chemical and isomeric purity suitable for demanding synthetic applications. Certificates of Analysis (COA) with detailed chromatographic data are provided to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% ee
Melting Point	Contact for details
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.