Description

(5S,6S)-6-[(E)-2-(1,3-Benzodioxol-5-Yl)Ethenyl]-5,6-Dihydro-4,5-Dimethoxy-2H-Pyran-2-One is a high-purity, stereochemically defined organic compound that serves as a critical building block in advanced chemical synthesis. Its complex structure, featuring a benzodioxole and a dihydropyranone moiety, makes it a valuable intermediate for pharmaceutical research and fine chemical manufacturing. This compound is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for developing novel active ingredients and complex molecules.

Application

• Pharmaceutical Intermediate: Key chiral building block for the synthesis of potential drug candidates, particularly in central nervous system (CNS) and anti-inflammatory research.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its complex heterocyclic structure for biological activity.
• Fine Chemical Synthesis: Serves as a precursor for synthesizing flavors, fragrances, and other high-value specialty chemicals.
• Academic & Institutional Research: Employed in university and government labs for methodological studies in organic chemistry, asymmetric synthesis, and natural product analog development.
• Material Science Precursor: Potential use in creating novel organic electronic materials or ligands for catalytic systems.

Basic Information

Product Name	(5S,6S)-6-[(E)-2-(1,3-Benzodioxol-5-Yl)Ethenyl]-5,6-Dihydro-4,5-Dimethoxy-2H-Pyran-2-One
CAS No.	52526-00-8
Molecular Formula	C₁₆H₁₆O₆
Molecular Weight	304.30 g/mol
Synonyms	(5S,6S)-6-[(E)-2-(1,3-Benzodioxol-5-yl)vinyl]-5,6-dihydro-4,5-dimethoxy-2H-pyran-2-one; 6-[(E)-2-(1,3-Benzodioxol-5-yl)ethenyl]-5,6-dihydro-4,5-dimethoxy-2H-pyran-2-one, (5S,6S)-; (5S,6S)-6-(2-(1,3-Benzodioxol-5-yl)vinyl)-5,6-dihydro-4,5-dimethoxy-2H-pyran-2-one; 52526-00-8; (5S,6S)-form of the benzodioxole pyranone derivative
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards for research and development. Every batch is characterized using advanced analytical techniques to confirm identity, purity, and stereochemical integrity. Certificates of Analysis (COA) are available upon request, detailing batch-specific results for chiral purity, chemical purity, and residual solvents. We adhere to strict internal quality management protocols to ensure supply consistency and reliability for our global B2B clients.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). The compound is light-sensitive and should be handled under appropriate conditions to maintain stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% de
Loss on Drying	≤ 0.5%
Residual Solvents (GC)	Meets ICH Q3C guidelines

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