Description

4-[2-[(1R)-1,2,3,4,4A,7,8,8Aα-Octahydro-4β-Hydroxy-1,2α,4Aα,5-Tetramethylnaphthalen-1α-Yl]Ethyl]Furan-2(5H)-One is a high-purity, complex organic intermediate with a defined stereochemistry, valued for its role in advanced synthetic pathways. This compound is critical for research and development in the pharmaceutical sector, particularly in the synthesis of novel therapeutic agents and fine chemicals. It is primarily sought by pharmaceutical R&D laboratories and fine chemical manufacturers requiring precise, high-quality building blocks for complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key chiral building block in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Steroid Analog Synthesis: Used in the research and development of steroid-like molecules and hormone analogs due to its complex, fused-ring structure.
• Fine Chemical Production: Serves as a precursor in the manufacture of specialty and high-value fine chemicals for research and industrial applications.
• Asymmetric Synthesis: Utilized in chiral synthesis and catalysis research to create enantiomerically pure compounds.
• Academic & Industrial R&D: Employed in chemical research for exploring new synthetic methodologies and developing new materials.

Basic Information

Product Name	4-[2-[(1R)-1,2,3,4,4A,7,8,8Aα-Octahydro-4β-Hydroxy-1,2α,4Aα,5-Tetramethylnaphthalen-1α-Yl]Ethyl]Furan-2(5H)-One
CAS No.	24399-41-5
Molecular Formula	C20H30O3
Molecular Weight	318.45 g/mol
Synonyms	(1R,1aR,4aR,7aS,7bS)-Decahydro-1,1,4a,7a-tetramethyl-1H-cyclopropa[e]azulen-7(1aH)-one; 4-[2-[(1R,1aR,4aR,7aS,7bS)-Decahydro-1,1,4a,7a-tetramethyl-1H-cyclopropa[e]azulen-7-yl]ethyl]furan-2(5H)-one; 4-[2-[(1R,1aR,4aR,7aS,7bS)-Decahydro-1,1,4a,7a-tetramethyl-1H-cyclopropa[e]azulen-7-yl]ethyl]dihydrofuran-2-one; 4-[2-[(1R,1aR,4aR,7aS,7bS)-Decahydro-1,1,4a,7a-tetramethyl-1H-cyclopropa[e]azulen-7-yl]ethyl]-2(5H)-furanone; 4-[2-[(1R,1aR,4aR,7aS,7bS)-Decahydro-1,1,4a,7a-tetramethyl-1H-cyclopropa[e]azulen-7-yl]ethyl]-5H-furan-2-one; 4-[2-[(1R,1aR,4aR,7aS,7bS)-Decahydro-1,1,4a,7a-tetramethyl-1H-cyclopropa[e]azulen-7-yl]ethyl]dihydro-2(3H)-furanone
EINECS	Contact for details

Quality Control

Our 4-[2-[(1R)-1,2,3,4,4A,7,8,8Aα-Octahydro-4β-Hydroxy-1,2α,4Aα,5-Tetramethylnaphthalen-1α-Yl]Ethyl]Furan-2(5H)-One is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and chiral analysis to confirm stereochemical integrity. Certificates of Analysis (COA) detailing all specifications are provided to ensure traceability and compliance with your research or production requirements.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity	≥ 99.0% ee
Loss on Drying	≤ 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.