Description

2,4-Octadien-1-Ol CAS NO 18409-20-6 is a high-purity, unsaturated fatty alcohol with a distinctive conjugated diene structure. This compound serves as a versatile intermediate and building block in the synthesis of complex organic molecules, particularly in the fragrance, flavor, and pharmaceutical industries. It is essential for manufacturers and R&D laboratories seeking to create or modify specific organoleptic profiles or bioactive compounds.

Application

• Fragrance & Flavor Intermediate: A key building block for synthesizing specific aroma chemicals and flavoring agents, contributing to green, fatty, or waxy notes.
• Pharmaceutical Synthesis: Used as a chiral intermediate or precursor in the research and development of active pharmaceutical ingredients (APIs).
• Agrochemicals: Serves as a precursor in the synthesis of specialized pesticides, herbicides, or plant growth regulators.
• Organic Synthesis & Research: A valuable reagent for Diels-Alder reactions and other organic transformations in academic and industrial R&D settings.
• Specialty Polymers: Can be utilized to introduce specific functional groups or modify the properties of polymers and resins.
• Liquid Crystal & Electronic Materials: Potential use as a precursor for materials requiring specific aliphatic chains with unsaturation.

Basic Information

Item	Details
Product Name	2,4-Octadien-1-Ol
CAS No.	18409-20-6
Molecular Formula	C8H14O
Molecular Weight	126.20 g/mol
Synonyms	(2E,4E)-Octa-2,4-dien-1-ol; 2,4-Octadien-1-ol, (E,E)-; trans,trans-2,4-Octadien-1-ol; 2,4-Octadienol; 1-Octadien-4-ol; (E,E)-2,4-Octadien-1-ol; 2,4-Octadienyl alcohol
EINECS	242-267-9

Quality Control

Our 2,4-Octadien-1-Ol is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including chromatography (GC/HPLC) and spectroscopy (IR, NMR), to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee compliance with your project requirements.

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). This material is light-sensitive and should be handled under an inert atmosphere to minimize oxidation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Isomeric Purity ((E,E)-isomer)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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