Description

2,4-Octadienoic acid, 8-hydroxy-6-(hydroxymethyl)-4-methyl-, (2R,3R)-3,6-dihydro-6-oxo-2-[(1S,3R,5E)-1,3,5-trimethyl-5-hepten-1-yl]-2H-pyran-3-yl ester, (2E,4E,6S)- is a high-purity, complex organic ester with significant potential in advanced chemical synthesis. This compound is valued for its specific stereochemistry and functional groups, making it a critical chiral building block and intermediate in the development of novel active ingredients. It is primarily sought by research institutions and industrial R&D departments in the pharmaceutical and fine chemical sectors for the synthesis of complex molecules.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of new active pharmaceutical ingredients (APIs), particularly in complex therapeutic areas.
• Fine Chemical Synthesis: Serves as a sophisticated building block for creating specialty chemicals, flavors, and fragrances requiring precise stereochemical control.
• Organic Synthesis Research: Used in academic and industrial laboratories for methodological studies, catalysis, and the construction of complex molecular architectures.
• Agrochemical Development: Potential intermediate in the synthesis of advanced, high-efficacy crop protection agents.
• Material Science Precursor: Can be utilized in the development of novel polymers or functional materials with specific optical or chemical properties.

Basic Information

Product Name	2,4-Octadienoic acid, 8-hydroxy-6-(hydroxymethyl)-4-methyl-, (2R,3R)-3,6-dihydro-6-oxo-2-[(1S,3R,5E)-1,3,5-trimethyl-5-hepten-1-yl]-2H-pyran-3-yl ester, (2E,4E,6S)-
CAS No.	303156-68-5
Molecular Formula	C25H38O6
Molecular Weight	434.57 g/mol
Synonyms	(2E,4E,6S)-8-Hydroxy-6-(hydroxymethyl)-4-methyl-2,4-octadienoic acid (2R,3R)-3,6-dihydro-6-oxo-2-[(1S,3R,5E)-1,3,5-trimethyl-5-hepten-1-yl]-2H-pyran-3-yl ester; (6S)-Dihydroactinidiolide derivative; 2H-Pyran-3-ol, 3,6-dihydro-6-oxo-2-[(1S,3R,5E)-1,3,5-trimethyl-1,5-heptadien-1-yl]-, 8-hydroxy-6-(hydroxymethyl)-4-methyl-2,4-octadienoate (2E,4E,6S)-; Complex Octadienoate Ester; Chiral Pyran Ester Intermediate
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to strict quality management protocols. Each batch is characterized using advanced analytical techniques including HPLC, GC, NMR, and chiral analysis to confirm identity, purity, and stereochemical integrity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to ensure traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). This compound may be light-sensitive and should be handled under an inert atmosphere if specified for the specific grade to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to reference spectrum
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity	≥ 98.0% ee
Water Content (KF)	≤ 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.