Description

(3As)-3,3A,4,4A,6,8,9,9Aα-Octahydro-4α-Hydroxy-4Aβ,8α-Dimethyl-3-Methyleneazuleno[6,5-B]Furan-2,5-Dione is a high-purity, specialized sesquiterpene lactone derivative with a complex azulene-fused furandione structure. This compound is valued for its unique chemical scaffold, which serves as a critical intermediate in advanced organic synthesis and pharmaceutical research. It is primarily sought by R&D chemists and process development teams in the pharmaceutical, agrochemical, and fine chemical industries for developing novel active ingredients and exploring new synthetic pathways.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in anti-inflammatory and anticancer research due to its sesquiterpene lactone core.
• Advanced Organic Synthesis: Serves as a sophisticated starting material or intermediate for constructing complex natural product analogs and heterocyclic compounds.
• Agrochemical Research: Used in the development of new bioactive molecules for crop protection and plant growth regulation.
• Chemical Reference Standard: Employed as a high-purity analytical standard for quality control and method development in analytical laboratories.
• Material Science Precursor: Potential precursor for synthesizing specialized organic materials and ligands for catalytic systems.

Basic Information

Product Name	(3As)-3,3A,4,4A,6,8,9,9Aα-Octahydro-4α-Hydroxy-4Aβ,8α-Dimethyl-3-Methyleneazuleno[6,5-B]Furan-2,5-Dione
CAS No.	5989-52-6
Molecular Formula	C₁₅H₁₈O₄
Molecular Weight	262.30 g/mol
Synonyms	4α-Hydroxy-4aβ,8α-dimethyldecahydro-3-methylenazuleno[6,5-b]furan-2,5-dione; 4α-Hydroxy-4aβ,8α-dimethyl-3-methylenedecahydroazuleno[6,5-b]furan-2,5-dione; Azuleno[6,5-b]furan-2,5-dione, 3,3a,4,4a,6,8,9,9aα-octahydro-4α-hydroxy-4aβ,8α-dimethyl-3-methylene-; (3aS,4S,4aR,8aR,9aR)-4-Hydroxy-4a,8a-dimethyl-3-methylenedecahydroazuleno[6,5-b]furan-2,5-dione
EINECS	Contact for details

Quality Control

Our (3As)-3,3A,4,4A,6,8,9,9Aα-Octahydro-4α-Hydroxy-4Aβ,8α-Dimethyl-3-Methyleneazuleno[6,5-B]Furan-2,5-Dione is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the stringent requirements for research and development applications. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

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). Keep the container tightly sealed when not in use to protect from moisture.

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.