Description

13Aα-Hydroxy-6,6Aα-Dihydro-1,3-Dioxolo[6,7][1]Benzopyrano[3,4-B]Furo[3,2-G][1]Benzopyran-13(13Ah)-One is a complex, high-purity heterocyclic organic compound belonging to the benzopyranofuran class. This compound is valued for its intricate molecular architecture, which makes it a critical advanced intermediate or reference standard in sophisticated chemical synthesis. It is primarily required by pharmaceutical R&D laboratories, fine chemical manufacturers, and academic research institutions engaged in developing novel active ingredients or studying complex natural product derivatives.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of complex drug candidates, particularly those with fused polycyclic structures.
• Reference Standard: Used for analytical method development, validation, and quality control in pharmaceutical and fine chemical production.
• Academic & Industrial Research: A valuable compound for studying structure-activity relationships (SAR), organic reaction mechanisms, and natural product chemistry.
• Fine Chemical Synthesis: Employed in the multi-step synthesis of specialty chemicals, dyes, and photochemicals requiring precise stereochemistry.
• Biochemical Research: Potential use as a probe or precursor in investigating biological pathways and enzyme interactions.

Basic Information

Item	Details
Product Name	13Aα-Hydroxy-6,6Aα-Dihydro-1,3-Dioxolo[6,7][1]Benzopyrano[3,4-B]Furo[3,2-G][1]Benzopyran-13(13Ah)-One
CAS No.	28617-71-2
Molecular Formula	C20H14O8
Molecular Weight	382.32 g/mol
Synonyms	13Aα-Hydroxy-6,6aα-dihydro-1,3-dioxolo[6,7][1]benzopyrano[3,4-b]furo[3,2-g][1]benzopyran-13(13aH)-one; 13a-Hydroxy-6,6a-dihydro-1,3-dioxolo[6,7][1]benzopyrano[3,4-b]furo[3,2-g][1]benzopyran-13(13aH)-one; 13a-Hydroxy-6,6a-dihydro-1,3-dioxolo[6,7]benzopyrano[3,4-b]furo[3,2-g]benzopyran-13(13aH)-one; 13a-Hydroxy-6,6a-dihydro-1,3-dioxolo[6,7][1]benzopyrano[3,4-b]furo[3,2-g][1]benzopyran-13-one; (13aR)-13a-Hydroxy-6,6a-dihydro-1,3-dioxolo[6,7][1]benzopyrano[3,4-b]furo[3,2-g][1]benzopyran-13(13aH)-one; Benzopyranofuran derivative 28617-71-2.
EINECS	Contact for details

Quality Control

Our production of 13Aα-Hydroxy-6,6Aα-Dihydro-1,3-Dioxolo[6,7][1]Benzopyrano[3,4-B]Furo[3,2-G][1]Benzopyran-13(13Ah)-One adheres to stringent in-process controls to ensure batch-to-batch consistency and high purity. Certificates of Analysis (COA) are provided with each shipment, detailing key parameters such as assay, identity, and impurity profiles. We support compliance with cGMP guidelines for advanced intermediates and can tailor quality specifications to meet specific project requirements.

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 to protect the light-sensitive material from degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 95.0%
Purity (HPLC, Area %)	≥ 97.0%
Single Unknown Impurity	≤ 1.0%
Total Impurities	≤ 3.0%
Loss on Drying	≤ 0.5%

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