Description

(3S)-3Aβ,5,6,9,9Aβ,9Bα-Hexahydro-3β,6β,9β-Trimethylazuleno[4,5-B]Furan-2,8(3H,4H)-Dione is a complex, high-purity sesquiterpene lactone derivative with a unique fused azulene-furan structure. This compound is valued for its potential as a key chiral intermediate and building block in advanced organic synthesis, particularly for the development of novel pharmaceuticals and fine chemicals. It serves the needs of research institutions and industrial R&D departments focused on medicinal chemistry, natural product synthesis, and the development of new materials.

Application

• Pharmaceutical Intermediate: A critical chiral building block for the synthesis of novel drug candidates, especially in anti-inflammatory and anticancer research.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and lead optimization due to its complex, bioactive core scaffold.
• Natural Product Synthesis: Serves as a synthetic target or intermediate in the total synthesis of complex sesquiterpenoid natural products.
• Fine Chemical Production: Employed in the multi-step synthesis of high-value specialty chemicals and advanced materials.
• Academic Research: Used in university and institutional labs for methodological development in stereoselective synthesis and heterocyclic chemistry.
• Reference Standard: Can be supplied as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Item	Details
Product Name	(3S)-3Aβ,5,6,9,9Aβ,9Bα-Hexahydro-3β,6β,9β-Trimethylazuleno[4,5-B]Furan-2,8(3H,4H)-Dione
CAS No.	60733-13-3
Molecular Formula	C15H20O3
Molecular Weight	248.32 g/mol
Synonyms	3,6,9-Trimethylazuleno[4,5-b]furan-2,8-dione; (3S)-3a,5,6,9,9a,9b-Hexahydro-3,6,9-trimethylazuleno[4,5-b]furan-2,8-dione; 3,6,9-Trimethyl-3a,5,6,9,9a,9b-hexahydroazuleno[4,5-b]furan-2,8-dione; Azuleno[4,5-b]furan-2,8-dione derivative; Sesquiterpene lactone derivative; CAS 60733-13-3
EINECS	Contact for details

Quality Control

Our (3S)-3Aβ,5,6,9,9Aβ,9Bα-Hexahydro-3β,6β,9β-Trimethylazuleno[4,5-B]Furan-2,8(3H,4H)-Dione is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chiral purity verification and impurity profiling, to ensure it meets the exacting standards required for research and development. Certificates of Analysis (COA) detailing identity, purity, and chromatographic data are 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). The compound is light-sensitive and should be handled under appropriate conditions 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% 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.