Description

cis-9, trans-11-Tetradecadienol is a high-purity, unsaturated fatty alcohol with a specific geometric isomerism. This compound is a critical intermediate and building block in the synthesis of complex organic molecules, particularly in the flavor, fragrance, and pheromone industries. It is essential for researchers and manufacturers requiring precise stereochemistry for applications in agrochemicals, fine chemicals, and life science research.

Application

• Pheromone Synthesis: A key precursor in the production of specific insect sex pheromones for environmentally friendly pest management and monitoring systems.
• Flavor & Fragrance Industry: Used as an intermediate for creating unique, long-chain aliphatic flavor and fragrance compounds with green, waxy, or fatty notes.
• Agrochemical Intermediates: Serves as a chiral building block in the synthesis of advanced, targeted pesticides and herbicides.
• Fine Chemical Synthesis: Employed in organic synthesis for constructing complex natural products and pharmaceuticals due to its defined double-bond geometry.
• Life Science Research: Used as a standard or biochemical probe in lipidomics and metabolic pathway studies.
• Material Science: Potential monomer or modifier in the development of specialized polymers with tailored properties.

Basic Information

Product Name	cis-9, trans-11-Tetradecadienol
CAS No.	65726-40-1
Molecular Formula	C₁₄H₂₆O
Molecular Weight	210.36 g/mol
Synonyms	(9Z,11E)-Tetradeca-9,11-dien-1-ol; (Z9,E11)-14:OH; (9Z,11E)-9,11-Tetradecadien-1-ol; cis-9,trans-11-Tetradecadien-1-ol; Tetradeca-9-cis,11-trans-dien-1-ol; 9-cis,11-trans-Tetradecadienol; Insect Pheromone Intermediate C14:2OH; 9Z,11E-Tetradecadienol
EINECS	Contact for details

Quality Control

Our cis-9, trans-11-Tetradecadienol is produced under strict quality management protocols to ensure batch-to-batch consistency and high chemical purity. Each lot is analyzed using advanced chromatographic (GC, HPLC) and spectroscopic (NMR, IR) techniques to confirm identity, isomeric purity, and potency. A comprehensive Certificate of Analysis (COA) detailing purity, isomer ratio, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry place at 2-8°C to minimize oxidation and degradation. Allow the container to reach room temperature before opening to prevent moisture condensation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (GC)	≥ 95.0%
Isomeric Ratio (cis-9, trans-11)	≥ 98:2
Water Content (KF)	≤ 0.5%

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