Description

1H-Indene-4-Carboxaldehyde,Octahydro-3A-Hydroxy-7A-Methyl-1-Oxo-,(3Ar,4R,7Ar)-Rel-(9Ci) is a high-purity, stereochemically defined synthetic intermediate of significant interest in advanced organic synthesis. Its complex, polyfunctional structure makes it a valuable chiral building block for constructing intricate molecular architectures. This compound is primarily utilized by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and complex natural product analogs.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon in the research and development of new drug candidates, particularly for complex small-molecule therapeutics.
• Agrochemical Synthesis: Used in the development of advanced, stereospecific pesticides and herbicides where specific spatial orientation is critical for biological activity.
• Organic Synthesis Research: Acts as a versatile building block in academic and industrial laboratories for methodological studies and the synthesis of complex natural products.
• Fine Chemical Production: Employed in the multi-step synthesis of specialty chemicals requiring high stereochemical purity and defined functional groups.
• Catalyst and Ligand Development: Potential precursor for the synthesis of novel chiral catalysts or ligands used in asymmetric synthesis.

Basic Information

Product Name	1H-Indene-4-Carboxaldehyde,Octahydro-3A-Hydroxy-7A-Methyl-1-Oxo-,(3Ar,4R,7Ar)-Rel-(9Ci)
CAS No.	674347-43-4
Molecular Formula	C11H16O3
Molecular Weight	196.24 g/mol
Synonyms	(3aR,4R,7aR)-Octahydro-3a-hydroxy-7a-methyl-1-oxo-1H-indene-4-carboxaldehyde; rel-(3aR,4R,7aR)-Octahydro-3a-hydroxy-7a-methyl-1-oxo-1H-indene-4-carbaldehyde; 1-Oxo-1H-indene-4-carboxaldehyde, octahydro-3a-hydroxy-7a-methyl-, (3aR,4R,7aR)-rel-; (rel)-(3aR,4R,7aR)-Octahydro-3a-hydroxy-7a-methyl-1-oxo-1H-indene-4-carboxaldehyde
EINECS	Contact for details

Quality Control

Every batch of 1H-Indene-4-Carboxaldehyde,Octahydro-3A-Hydroxy-7A-Methyl-1-Oxo-,(3Ar,4R,7Ar)-Rel-(9Ci) is manufactured under strict quality management systems. We employ advanced analytical techniques including HPLC, GC, NMR, and chiral analysis to ensure identity, purity, and stereochemical integrity. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at controlled room temperature (15-25°C) in a cool, dry, and well-ventilated place. Due to its sensitivity to oxidation, the container should be kept sealed after each use to minimize exposure to air.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% de
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.