Description

2,4-Undecadien-1-Ol is a high-purity, unsaturated fatty alcohol characterized by its conjugated diene structure. This compound is valued for its role as a key intermediate and building block in the synthesis of complex organic molecules, particularly in the flavor, fragrance, and pharmaceutical sectors. It is essential for manufacturers and R&D laboratories seeking to develop or produce specialty chemicals with specific olfactory profiles or biological activities.

Application

• Flavor and Fragrance (F&F) Industry: Serves as a crucial intermediate for synthesizing aroma compounds, contributing to fruity, waxy, or green olfactory notes in perfumes, cosmetics, and food flavorings.
• Pharmaceutical Intermediates: Used in the research and production of active pharmaceutical ingredients (APIs) and other bioactive molecules, leveraging its reactive diene and alcohol functional groups.
• Organic Synthesis: Acts as a versatile building block in Diels-Alder reactions and other organic transformations to construct more complex chemical architectures.
• Agrochemicals: Employed in the development of specialty agrochemicals, including pheromones and other biologically active agents.
• Research & Development: A valuable standard and reagent for analytical chemistry, material science, and biochemical research in academic and industrial settings.
• Specialty Polymers: Can be utilized as a monomer or modifier in the synthesis of polymers with specific properties for niche applications.

Basic Information

Product Name	2,4-Undecadien-1-Ol
CAS No.	59376-58-8
Molecular Formula	C₁₁H₂₀O
Molecular Weight	168.28 g/mol
Synonyms	Undeca-2,4-dien-1-ol; 2,4-Undecadienol; (2E,4E)-Undeca-2,4-dien-1-ol; 2,4-Undecadienyl alcohol; 1-Hydroxy-2,4-undecadiene; FEMA 4062; (E,E)-2,4-Undecadien-1-ol
EINECS	Contact for details

Quality Control

Our 2,4-Undecadien-1-Ol is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography (GC/HPLC) and spectroscopy (IR, NMR), to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment aligns with cGMP principles where applicable, ensuring reliability for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated place. Recommended storage temperature is 2-8°C to maximize stability. Keep away from strong bases and incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
Isomeric Purity (GC)	≥ 90.0% (E,E)-isomer
Water Content (KF)	≤ 0.5%

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