Description

(3R,5R)-5-(3-Furanyl)-2',3',4,4',4'Aβ,5,5',6',8',8'Aβ-Decahydro-2'α,5'α-Dimethylspiro[Furan-3(2H),1'(7'H)-Naphthalene]-2,7'-Dione is a high-purity, complex spirocyclic compound featuring a fused furan and decahydronaphthalene-dione structure. This compound matters as a sophisticated chemical intermediate, offering a unique three-dimensional framework valuable for advanced synthetic chemistry and pharmaceutical research. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for developing novel active ingredients and exploring new chemical spaces.

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block in the synthesis of novel drug candidates, particularly for central nervous system (CNS) or anti-inflammatory targets.
• Agrochemical Research: Used in the development of new pesticides or herbicides, leveraging its complex, bioactive scaffold.
• Fine Chemical Synthesis: Acts as a precursor for synthesizing other complex molecules, fragrances, or specialty materials in research settings.
• Asymmetric Catalysis Ligand Precursor: Its rigid, chiral structure makes it a candidate for developing novel ligands or organocatalysts.
• Academic & Institutional Research: Utilized in universities and research institutes for methodological studies in total synthesis and stereochemistry.

Basic Information

Product Name	(3R,5R)-5-(3-Furanyl)-2',3',4,4',4'Aβ,5,5',6',8',8'Aβ-Decahydro-2'α,5'α-Dimethylspiro[Furan-3(2H),1'(7'H)-Naphthalene]-2,7'-Dione
CAS No.	17633-81-7
Molecular Formula	C20H24O4
Molecular Weight	328.40 g/mol
Synonyms	5-(3-Furanyl)-2',3',4,4',4'a,5,5',6',8',8'a-decahydro-2'a,5'a-dimethylspiro[furan-3(2H),1'(7'H)-naphthalene]-2,7'-dione, (3R,5R)-rel-; Spiro[furan-3(2H),1'(7'H)naphthalene]-2,7'-dione, 5-(3-furanyl)-2',3',4,4',4'a,5,5',6',8',8'a-decahydro-2'a,5'a-dimethyl-, (3R,5R)-rel-; (3R,5R)-5-(3-Furyl)-2',3',4,4',4'a,5,5',6',8',8'a-decahydro-2'a,5'a-dimethylspiro[furan-3(2H),1'(7'H)-naphthalene]-2,7'-dione
EINECS	Contact for details

Quality Control

Our (3R,5R)-5-(3-Furanyl)-2',3',4,4',4'Aβ,5,5',6',8',8'Aβ-Decahydro-2'α,5'α-Dimethylspiro[Furan-3(2H),1'(7'H)-Naphthalene]-2,7'-Dione is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity verification and impurity profiling, to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing identity, purity (HPLC), and specific tests is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Keep the container tightly sealed in a dry environment to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% de
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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