Description

3-Dodecyldihydrofuran-2(3H)-One is a specialized organic compound belonging to the class of substituted lactones. This chemical serves as a valuable intermediate and building block in advanced organic synthesis, prized for its unique structural features that enable the introduction of a long alkyl chain into complex molecular frameworks. It is primarily sought by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and specialty chemical sectors for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring lipophilic side chains for enhanced bioavailability or membrane permeability.
• Agrochemical Synthesis: Serves as a key precursor in the development of novel pesticides, herbicides, and plant growth regulators where the dodecyl moiety can influence activity and environmental fate.
• Flavor & Fragrance Ingredient: Acts as a building block for creating complex musk-like or lactonic odorants used in high-end perfumery and flavor compositions.
• Polymer & Material Science: Employed as a monomer or modifier in the production of specialty polymers, coatings, and surfactants to impart specific hydrophobic properties.
• Organic Synthesis Reagent: Utilized in academic and industrial research for constructing complex natural products and novel heterocyclic compounds via ring-opening or functionalization reactions.
• Lubricant & Fuel Additive Precursor: Investigated for the development of performance-enhancing additives where the long alkyl chain can improve solubility and surface activity.

Basic Information

Product Name	3-Dodecyldihydrofuran-2(3H)-One
CAS No.	73263-36-2
Molecular Formula	C₁₆H₃₀O₂
Molecular Weight	254.41 g/mol
Synonyms	3-Dodecyltetrahydro-2-furanone; 3-Dodecyl-γ-butyrolactone; Dodecyl butyrolactone; Lauryl butyrolactone; 3-n-Dodecyldihydro-2(3H)-furanone; 3-Dodecyl-4-hydroxybutanoic acid lactone; γ-Dodecyl-γ-butyrolactone; Tetrahydro-3-dodecyl-2-furanone
EINECS	Contact for details

Quality Control

Our 3-Dodecyldihydrofuran-2(3H)-One is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing specific batch results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 95.0%
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.