Description

(2S,4'S)-5'α-Acetoxy-8'β-[2-(3-Furyl)Ethyl]-4',4'Aβ,5',6'-Tetrahydro-4'-Methylspiro[Oxirane-2,7'(8'H)-[3H-4β,8Aβ]Propano[1H-2]Benzopyran]-3'-One is a high-purity, complex spirocyclic organic compound featuring a fused benzopyran-oxirane structure. This molecule is of significant interest in advanced organic synthesis and pharmaceutical research due to its intricate stereochemistry and functional group diversity. It serves as a critical advanced intermediate or building block for developing novel active pharmaceutical ingredients (APIs) and fine chemicals. Target industries include pharmaceutical R&D, contract research organizations (CROs), and specialty chemical manufacturers seeking sophisticated chiral templates.

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block in the synthesis of novel therapeutic agents, particularly in central nervous system (CNS) or anti-inflammatory drug discovery programs.
• Organic Synthesis Research: Used as a complex substrate for methodological studies in stereoselective synthesis, ring-opening reactions of epoxides, and furan chemistry.
• Chemical Biology Probe Development: Acts as a potential scaffold for creating molecular probes to study biological pathways and enzyme interactions.
• Fine Chemical Production: Employed in the multi-step synthesis of high-value, low-volume specialty chemicals for agrochemical or material science applications.
• Academic Research: Utilized in university and institutional labs for training and research in advanced organic chemistry and medicinal chemistry.

Basic Information

Product Name	(2S,4'S)-5'α-Acetoxy-8'β-[2-(3-Furyl)Ethyl]-4',4'Aβ,5',6'-Tetrahydro-4'-Methylspiro[Oxirane-2,7'(8'H)-[3H-4β,8Aβ]Propano[1H-2]Benzopyran]-3'-One
CAS No.	29461-24-3
Molecular Formula	C23H26O6
Molecular Weight	398.45 g/mol
Synonyms	5'-Acetoxy-8'β-[2-(3-furyl)ethyl]-4',4'aβ,5',6'-tetrahydro-4'-methylspiro[oxirane-2,7'(8'H)-[3H-4β,8aβ]propano[1H-2]benzopyran]-3'-one; (2S,4'S)-5'-Acetoxy-8'β-[2-(3-furyl)ethyl]-4',4'aβ,5',6'-tetrahydro-4'-methylspiro[oxirane-2,7'(8'H)-[3H-4β,8aβ]propano[1H-2]benzopyran]-3'-one; Spiro[oxirane-2,7'(8'H)-[3H-4β,8aβ]propano[1H-2]benzopyran]-3'-one derivative; CAS 29461-24-3
EINECS	Contact for details

Quality Control

Our (2S,4'S)-5'α-Acetoxy-8'β-[2-(3-Furyl)Ethyl]-4',4'Aβ,5',6'-Tetrahydro-4'-Methylspiro[Oxirane-2,7'(8'H)-[3H-4β,8Aβ]Propano[1H-2]Benzopyran]-3'-One is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) detailing key parameters such as assay, enantiomeric excess, and impurity profiles. Our quality commitment aligns with the standards expected by the pharmaceutical and fine chemical industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This compound may be sensitive to moisture and prolonged exposure to air; therefore, containers should be kept sealed under an inert atmosphere after opening.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Enantiomeric Purity (Chiral HPLC)	≥ 99.0% ee
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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