Description

5-[(4E,8E)-11-(3-Furyl)-4,8-Dimethyl-4,8-Undecadienyl]-3,6-Dihydro-2H-Pyran-2-One is a specialized organic compound featuring a unique molecular architecture combining a furan ring with a dihydropyran-2-one lactone and a long unsaturated hydrocarbon chain. This structure makes it a valuable advanced intermediate for the synthesis of complex natural product analogs and novel bioactive molecules. It is primarily utilized by pharmaceutical research and fine chemical synthesis laboratories engaged in developing new therapeutic agents and agrochemicals.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the research and development of novel drug candidates, particularly those targeting specific enzymatic pathways.
• Agrochemical Synthesis: Used in the creation of new pesticide and herbicide molecules, leveraging its complex structure for targeted biological activity.
• Natural Product Analog Synthesis: Acts as a precursor for synthesizing analogs of naturally occurring compounds with potential medicinal properties.
• Chemical Biology Research: Employed as a probe or tool compound in studies investigating biological mechanisms and protein-ligand interactions.
• Fine Chemical Manufacturing: Utilized in multi-step synthetic routes to produce high-value, complex specialty chemicals for various industries.
• Academic & Institutional Research: A critical reagent for universities and research institutes conducting cutting-edge organic chemistry and medicinal chemistry projects.

Basic Information

Product Name	5-[(4E,8E)-11-(3-Furyl)-4,8-Dimethyl-4,8-Undecadienyl]-3,6-Dihydro-2H-Pyran-2-One
CAS No.	74920-57-3
Molecular Formula	C22H30O3
Molecular Weight	342.48 g/mol
Synonyms	5-[(4E,8E)-11-(3-Furyl)-4,8-dimethylundeca-4,8-dienyl]dihydro-2H-pyran-2-one; (4E,8E)-11-(3-Furyl)-4,8-dimethyl-4,8-undecadienyl-5-dihydro-2H-pyran-2-one; 5-[(4E,8E)-11-(3-Furanyl)-4,8-dimethyl-4,8-undecadienyl]-3,6-dihydro-2H-pyran-2-one; 2H-Pyran-2-one, 3,6-dihydro-5-[(4E,8E)-11-(3-furanyl)-4,8-dimethyl-4,8-undecadienyl]-; Furan-substituted dihydropyranone lactone intermediate
EINECS	Contact for details

Quality Control

Every batch of our 5-[(4E,8E)-11-(3-Furyl)-4,8-Dimethyl-4,8-Undecadienyl]-3,6-Dihydro-2H-Pyran-2-One undergoes rigorous analytical testing to ensure identity, purity, and consistency. Our quality management system is designed to meet the stringent requirements of research and development applications. Certificates of Analysis (COA) detailing purity (typically by HPLC), identity confirmation (by IR, NMR), and impurity profiles are available upon request and provided with each shipment.

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 should be kept under an inert atmosphere if long-term storage is required to prevent potential degradation.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to reference spectrum
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Related Substances (HPLC)	Total impurities ≤ 5.0%
Residual Solvents (GC)	Complies with ICH guidelines

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