Description

(7E,11Z)-7,11-Hexadecadien-1-Ol CAS NO 56879-24-4 is a high-purity, unsaturated fatty alcohol with a specific geometric isomerism that is critical for its biological activity. This compound serves as a key intermediate and active ingredient in the synthesis of complex organic molecules, particularly insect pheromones and other bioactive compounds. It is essential for manufacturers and research institutions in the agrochemical, flavor & fragrance, and life science sectors requiring precise stereochemistry for their formulations and studies.

Application

• Pheromone Synthesis: A primary precursor in the production of lepidopteran (moth) sex pheromones for eco-friendly pest management in agriculture.
• Flavor and Fragrance Industry: Used as a building block for creating specific, natural-identical scent and flavor molecules with green, waxy, or floral notes.
• Organic Synthesis Intermediate: Serves as a chiral synthon in multi-step organic synthesis for pharmaceuticals and fine chemicals.
• Biochemical Research: Employed in studies of insect olfaction, receptor binding, and the development of behavioral disruptants.
• Specialty Chemicals: A component in the manufacture of surfactants and lubricants with unique properties derived from its unsaturated chain.

Basic Information

Product Name	(7E,11Z)-7,11-Hexadecadien-1-Ol
CAS No.	56879-24-4
Molecular Formula	C₁₆H₃₀O
Molecular Weight	238.41 g/mol
Synonyms	(7E,11Z)-7,11-Hexadecadien-1-ol; (E,Z)-7,11-Hexadecadien-1-ol; 7E,11Z-Hexadecadien-1-ol; Hexadeca-7E,11Z-dien-1-ol; (7E,11Z)-Hexadecadienol; Bombykol isomer; Insect pheromone alcohol C16; Fatty alcohol C16:2
EINECS	Contact for details

Quality Control

Our (7E,11Z)-7,11-Hexadecadien-1-Ol is produced under strict quality management systems. Each batch is characterized and tested to ensure high isomeric purity and chemical identity, with specifications typically covering assay (by GC or HPLC), geometric isomer ratio, and related substances. Certificates of Analysis (COA) documenting these results are provided and available upon request to support your quality assurance and regulatory 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 maintain stability. Keep the container in a cool, dry, and well-ventilated area separate from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 95.0%
Isomeric Purity (7E,11Z)	≥ 90.0%
Related Substances	≤ 5.0% (Total)

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