Description

2 4-Dodecadien-1-ol is a high-purity, unsaturated fatty alcohol with a conjugated diene structure. This compound serves as a valuable intermediate and building block in advanced organic synthesis, particularly for the production of flavor and fragrance components, pheromones, and specialty polymers. It is essential for R&D and production in the fragrance, flavor, and fine chemical industries seeking to create complex, nature-identical molecules.

Application

• Flavor & Fragrance Industry: A key intermediate in the synthesis of complex aroma chemicals and natural product analogs.
• Pheromone Research & Production: Used as a building block for synthesizing insect pheromones for agricultural pest management.
• Organic Synthesis: Acts as a versatile intermediate for Diels-Alder reactions and other transformations to create pharmaceuticals and specialty chemicals.
• Polymer Chemistry: Serves as a monomer or co-monomer for producing specialty polymers with unique properties.
• Liquid Crystal & Material Science: Used in the research and development of advanced organic materials.
• Cosmetic Ingredients: Potential intermediate for synthesizing esters used in cosmetic formulations.

Basic Information

Product Name	2 4-Dodecadien-1-ol
CAS No.	18485-38-6
Molecular Formula	C₁₂H₂₂O
Molecular Weight	182.30 g/mol
Synonyms	2,4-Dodecadien-1-ol; (2E,4E)-2,4-Dodecadien-1-ol; trans,trans-2,4-Dodecadien-1-ol; Dodeca-2,4-dien-1-ol; 2,4-Dodecadienol; 2,4-Dodecadienyl alcohol
EINECS	Contact for details

Quality Control

Our 2 4-Dodecadien-1-ol is produced under strict quality management protocols. Every batch undergoes rigorous analytical testing, including GC and HPLC analysis, to ensure high purity and consistent performance. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to guarantee traceability and compliance with your specifications.

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 area at room temperature (15-25°C). Due to its easily oxidized nature, minimize headspace and exposure to air after opening.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
Isomeric Purity (trans,trans)	≥ 90.0%

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