Description

3A,7-Ethano-3Ah-Indene-4,7A(1H)-Diol,Tetrahydro-6-Methyl-1-Methylene-,(3As,4R,6S,7S,7As)-(9Ci) is a complex, stereochemically defined organic compound with the CAS number 783322-13-4. This high-purity intermediate is valued for its precise molecular architecture, making it a critical building block in advanced synthetic chemistry. It is primarily sought by research and development teams in the pharmaceutical and fine chemical industries for the synthesis of novel active pharmaceutical ingredients (APIs) and complex specialty molecules.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of new therapeutic agents, particularly in complex multi-step syntheses.
• Fine Chemical Synthesis: Used as a sophisticated building block for creating complex natural product analogs and other high-value specialty chemicals.
• Asymmetric Catalysis Research: Serves as a substrate or ligand precursor in the development and study of new stereoselective catalytic processes.
• Material Science Research: Potential monomer or precursor for the development of novel polymers with specific optical or structural properties.
• Academic & Industrial R&D: A valuable compound for methodological studies in organic synthesis and for exploring new chemical spaces.

Basic Information

Product Name	3A,7-Ethano-3Ah-Indene-4,7A(1H)-Diol,Tetrahydro-6-Methyl-1-Methylene-,(3As,4R,6S,7S,7As)-(9Ci)
CAS No.	783322-13-4
Molecular Formula	C13H18O2
Molecular Weight	206.28 g/mol
Synonyms	(3aS,4R,6S,7S,7aS)-Tetrahydro-6-methyl-1-methylene-3a,7-ethano-3aH-indene-4,7a(1H)-diol; 3a,7-Ethano-3aH-indene-4,7a(1H)-diol, tetrahydro-6-methyl-1-methylene-, (3aS,4R,6S,7S,7aS)-; Tetrahydro-6-methyl-1-methylene-3a,7-ethano-3aH-indene-4,7a(1H)-diol (stereoisomer); (3aS,4R,6S,7S,7aS)-6-Methyl-1-methylenetetrahydro-3a,7-ethanoindene-4,7a-diol; 783322-13-4; (3aS,4R,6S,7S,7aS)-Hexahydro-6-methyl-1-methylene-3a,7-ethanoinden-4-ol
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Every batch is characterized using advanced analytical techniques to confirm identity, purity, and stereochemical integrity. Certificates of Analysis (COA) detailing specific results for purity, chiral purity, and impurity profiles are available upon request. We adhere to cGMP principles where applicable to support our clients' development and regulatory needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
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.