Description

(6As)-6A,13Aα-Dihydro-10,10-Dimethyl-6H,10H-Furo[3,2-C:4,5-G']Bis[1]Benzopyran-3,6Aα-Diol is a complex, high-purity benzopyran derivative with a defined stereochemistry, serving as a critical advanced intermediate in organic synthesis. Its value lies in its unique fused-ring structure, which makes it a versatile building block for constructing more complex molecules in pharmaceutical and fine chemical research. This compound is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or with complex polycyclic architectures.
• Agrochemical Research: Used in the development of new pesticides or herbicides, where its benzopyran core can contribute to specific biological activity.
• Material Science Precursor: Serves as a starting material for creating specialized organic ligands, chromophores, or photoactive compounds for advanced materials.
• Academic & R&D Laboratories: Employed in methodological studies and synthetic chemistry research to explore new reaction pathways and create complex natural product analogs.
• Fine Chemical Synthesis: Acts as a chiral intermediate for the production of high-value, optically active compounds used in asymmetric synthesis.

Basic Information

Product Name	(6As)-6A,13Aα-Dihydro-10,10-Dimethyl-6H,10H-Furo[3,2-C:4,5-G']Bis[1]Benzopyran-3,6Aα-Diol
CAS No.	41347-45-9
Molecular Formula	C21H18O5
Molecular Weight	350.37 g/mol
Synonyms	10,10-Dimethyl-6H,10H-furo[3,2-c:4,5-g']bis[1]benzopyran-3,6aα-diol, (6aS,13aα)-; Furobisbenzopyrandiol; (6aS,13aα)-Dihydro-10,10-dimethyl-6H,10H-furo[3,2-c:4,5-g']bis[1]benzopyran-3,6aα-diol; 6aS,13aα-Dihydro-10,10-dimethyl-6H,10H-furo[3,2-c:4,5-g']bis[1]benzopyran-3,6aα-diol; (6aS,13aα)-10,10-Dimethyl-6H,10H-furo[3,2-c:4,5-g']bis[1]benzopyran-3,6aα-diol
EINECS	Contact for details

Quality Control

Our (6As)-6A,13Aα-Dihydro-10,10-Dimethyl-6H,10H-Furo[3,2-C:4,5-G']Bis[1]Benzopyran-3,6Aα-Diol is produced under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and chiral purity assessment, to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to guarantee traceability and consistency for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption, which may affect stability and handling properties. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Chiral Purity	≥ 99.0% ee
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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