Description

(7As)-8,9,10,10Aβ-Tetrahydro-8β-Hydroxy-6,6,9β-Trimethyl-2H,6H-Cyclopenta[B]Pyrano[3,2-H][1]Benzoxepine-2,7(7Aαh)-Dione is a complex, high-purity organic compound with a unique fused polycyclic structure. This compound is valued as a critical advanced pharmaceutical intermediate or a specialized building block for research into novel bioactive molecules. It is primarily sought by pharmaceutical R&D and fine chemical synthesis teams requiring precise, high-quality materials for complex synthetic pathways.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of complex drug candidates, particularly those with polycyclic frameworks.
• Medicinal Chemistry Research: Used as a sophisticated building block for designing and testing new chemical entities with potential therapeutic activity.
• Organic Synthesis: Employed in advanced multi-step syntheses to construct intricate molecular architectures for academic and industrial research.
• Reference Standard: Can be supplied as a high-purity analytical standard for method development and quality control in related compound analysis.
• Biochemical Research: Potential use in probing biological pathways or as a ligand in biochemical assays, given its complex structure.

Basic Information

Item	Details
Product Name	(7As)-8,9,10,10Aβ-Tetrahydro-8β-Hydroxy-6,6,9β-Trimethyl-2H,6H-Cyclopenta[B]Pyrano[3,2-H][1]Benzoxepine-2,7(7Aαh)-Dione
CAS No.	63843-05-0
Molecular Formula	C20H22O5
Molecular Weight	342.39 g/mol
Synonyms	8,9,10,10a-Tetrahydro-8β-hydroxy-6,6,9β-trimethyl-2H,6H-cyclopenta[b]pyrano[3,2-h][1]benzoxepine-2,7(7aαH)-dione; 8β-Hydroxy-6,6,9β-trimethyl-2H,6H-cyclopenta[b]pyrano[3,2-h][1]benzoxepine-2,7(7aαH,8,9,10,10a)-pentone; CAS 63843-05-0; (7aS)-8,9,10,10a-Tetrahydro-8β-hydroxy-6,6,9β-trimethyl-2H,6H-cyclopenta[b]pyrano[3,2-h][1]benzoxepine-2,7(7aαH)-dione
EINECS	Contact for details

Quality Control

Our production of (7As)-8,9,10,10Aβ-Tetrahydro-8β-Hydroxy-6,6,9β-Trimethyl-2H,6H-Cyclopenta[B]Pyrano[3,2-H][1]Benzoxepine-2,7(7Aαh)-Dione adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting specifications for research and synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting critical quality attributes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which may affect stability and handling properties.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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