Description

(E,Z)-2,13-Octadecadienol is a high-purity, long-chain unsaturated fatty alcohol with a defined geometric isomerism. This compound is valued for its role as a key intermediate and building block in the synthesis of complex organic molecules, particularly pheromones and other bioactive compounds. It is essential for research and development laboratories, fine chemical manufacturers, and agrochemical companies focused on creating advanced specialty chemicals.

Application

• Pheromone Synthesis: Serves as a critical precursor in the production of lepidopteran (moth) sex pheromones for eco-friendly pest management.
• Fine Chemical Intermediate: Used in organic synthesis for creating complex natural products, flavors, and fragrances.
• Agrochemical Research: A key starting material for developing novel insect behavior modifiers and attractants.
• Biochemical Studies: Employed in research to study insect olfaction and receptor-ligand interactions.
• Specialty Polymer Additives: Can be utilized to modify polymer properties due to its long aliphatic chain.
• Liquid Crystal Research: Investigated as a component in the development of organic liquid crystalline materials.

Basic Information

Product Name	(E,Z)-2,13-Octadecadienol
CAS No.	123551-47-3
Molecular Formula	C₁₈H₃₄O
Molecular Weight	266.46 g/mol
Synonyms	2,13-Octadecadien-1-ol, (E,Z)-; (E,Z)-2,13-Octadecadien-1-ol; (2E,13Z)-2,13-Octadecadien-1-ol; 2,13-Octadecadienol; Octadeca-2,13-dien-1-ol; Fatty alcohol C18:2; Unsaturated C18 alcohol
EINECS	Contact for details

Quality Control

Our (E,Z)-2,13-Octadecadienol is manufactured under strict quality management systems. Each batch is analyzed to ensure high chemical purity and correct isomeric composition. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles by techniques such as GC, HPLC, and NMR is provided with every shipment to guarantee batch-to-batch consistency and traceability for your R&D and production needs.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at 2-8°C to minimize oxidation and prolong shelf life. Keep the container in a cool, dry, and well-ventilated area away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 95.0%
Isomeric Ratio (E,Z)	As per customer requirement
Water Content (KF)	≤ 0.5%

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