Description

1H-Inden-1-One,2,3,3A,4,5,6-Hexahydro-3A-Methyl-,(3As)-(9Ci) is a high-purity, stereochemically defined synthetic intermediate of significant value in advanced organic synthesis. Its complex, fused bicyclic structure makes it a critical building block for the development of novel pharmacologically active compounds. This product is essential for research and development chemists in the pharmaceutical and agrochemical industries seeking to create new molecules with specific three-dimensional architectures.

Application

• Pharmaceutical Intermediate: Serves as a key chiral precursor in the synthesis of complex drug candidates, particularly for central nervous system (CNS) and cardiovascular targets.
• Agrochemical Research: Used in the development of new pesticides and herbicides, where its structural complexity can contribute to unique modes of action.
• Material Science: Acts as a monomer or precursor for specialty polymers and advanced organic materials requiring specific rigid, fused-ring backbones.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological development in asymmetric synthesis and total synthesis projects.
• Fine Chemical Synthesis: Utilized in the multi-step production of flavors, fragrances, and other high-value specialty chemicals.

Basic Information

Product Name	1H-Inden-1-One,2,3,3A,4,5,6-Hexahydro-3A-Methyl-,(3As)-(9Ci)
CAS No.	368875-09-6
Molecular Formula	C10H14O
Molecular Weight	150.22 g/mol
Synonyms	(3aS)-3a-Methyl-2,3,3a,4,5,6-hexahydro-1H-inden-1-one; 3a-Methyl-2,3,3a,4,5,6-hexahydro-1H-inden-1-one; (3aS)-3a-Methyloctahydro-1H-inden-1-one; Hexahydro-3a-methyl-1H-inden-1-one; 368875-09-6; (3aS)-3a-Methyl-1-indanone
EINECS	Contact for details

Quality Control

Every batch of this advanced intermediate is produced under strict quality management systems. We provide comprehensive analytical data to ensure identity, purity, and stereochemical integrity for your critical synthetic steps. Certificates of Analysis (COA) detailing results from HPLC, GC, NMR, and optical rotation tests are supplied with each shipment to guarantee compliance with your project specifications.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Optical Purity (Chiral HPLC)	≥ 99.0% 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.