Description

(4As)-4A,5,6,8A,9,9Aβ-Hexahydro-3,8Aβ-Dimethyl-5-Methylenenaphtho[2,3-B]Furan-2(4H)-One is a high-purity, complex organic intermediate with a unique fused-ring structure. This compound is valued for its role as a critical building block in advanced synthetic chemistry, enabling the development of novel molecular architectures. It is primarily sought by research institutions and industrial R&D departments in the pharmaceutical and fine chemical sectors for the synthesis of specialized target molecules.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the research and development of new active pharmaceutical ingredients (APIs), particularly for complex therapeutic agents.
• Fine Chemical Synthesis: Used as a sophisticated building block for constructing complex natural product analogs and other high-value specialty chemicals.
• Academic & Industrial Research: A valuable reagent in methodological studies and exploratory chemistry for developing new synthetic routes and catalytic processes.
• Material Science Research: Investigated as a potential monomer or precursor for advanced polymeric materials with specific optical or electronic properties.

Basic Information

Product Name	(4As)-4A,5,6,8A,9,9Aβ-Hexahydro-3,8Aβ-Dimethyl-5-Methylenenaphtho[2,3-B]Furan-2(4H)-One
CAS No.	20267-90-7
Molecular Formula	C₁₅H₁₈O₂
Molecular Weight	230.30 g/mol
Synonyms	5-Methylenenaphtho[2,3-b]furan-2(4H)-one, hexahydro-3,8aβ-dimethyl-, (4aβ,8aβ,9aβ)-; (4aβ,8aβ,9aβ)-Hexahydro-3,8aβ-dimethyl-5-methylenenaphtho[2,3-b]furan-2(4H)-one; 5-Methylenenaphtho[2,3-b]furan-2(4H)-one, hexahydro-3,8aβ-dimethyl-, (4aβ,8aβ,9aβ)-rel-; 20267-90-7; Naphtho[2,3-b]furan-2(4H)-one derivative
EINECS	Contact for details

Quality Control

Our (4As)-4A,5,6,8A,9,9Aβ-Hexahydro-3,8Aβ-Dimethyl-5-Methylenenaphtho[2,3-B]Furan-2(4H)-One is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing key specifications are provided to guarantee compliance with your research and development requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials and sources of ignition.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 97.0%
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.