Description

Indeno[4,3A-B]Furan, 2-Ethoxydecahydro-, (3Ar,6Ar,9As)-Rel- (9Ci) is a specialized, high-purity organic compound with a complex, fused-ring structure. This molecule serves as a critical advanced intermediate or building block in sophisticated organic synthesis, enabling the development of novel chemical entities. It is primarily sought by research and development teams in the pharmaceutical and agrochemical sectors for creating new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of new drug candidates, particularly in central nervous system (CNS) or complex therapeutic areas.
• Agrochemical Synthesis: Used as a building block for creating novel, high-efficacy pesticides or herbicides with specific stereochemical requirements.
• Material Science Research: Serves as a precursor for developing specialty polymers, liquid crystals, or organic electronic materials due to its rigid, fused-ring core.
• Catalyst Ligand Development: Potential use in the synthesis of sophisticated chiral ligands for asymmetric catalysis.
• Academic & Industrial R&D: A valuable compound for methodological studies in organic chemistry, including novel cyclization or functionalization reactions.

Basic Information

Product Name	Indeno[4,3A-B]Furan, 2-Ethoxydecahydro-, (3Ar,6Ar,9As)-Rel- (9Ci)
CAS No.	208662-35-5
Molecular Formula	C₁₅H₂₄O₂
Molecular Weight	236.35 g/mol
Synonyms	rel-(3aR,6aR,9aS)-2-Ethoxydecahydroindeno[4,3a-b]furan; 2-Ethoxydecahydroindeno[4,3a-b]furan, rel-(3aR,6aR,9aS)-; Decahydro-2-ethoxyindeno[4,3a-b]furan; Indeno[4,3a-b]furan, 2-ethoxydecahydro-, rel-(3aR,6aR,9aS)-; (3aR,6aR,9aS)-2-Ethoxydecahydroindeno[4,3a-b]furan (relative configuration); CAS 208662-35-5
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to strict quality protocols to ensure batch-to-batch consistency and high chemical purity. Quality is verified through comprehensive analytical techniques including HPLC, GC, NMR, and chiral analysis. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming identity, purity, and specific impurity profiles to meet your research or cGMP starting material requirements.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Purity (HPLC/GC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% ee
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.