Description

(E)-12-Tetradecen-9-Yn-1-Ol Acetate is a high-purity, unsaturated fatty alcohol acetate derivative with a defined molecular structure. This compound is a critical intermediate and active ingredient in the synthesis of advanced organic molecules, particularly in the agrochemical and pheromone research sectors. It is primarily sought by manufacturers and R&D laboratories in the agrochemical, flavor & fragrance, and fine chemical industries for its role in creating specific biological activity and stereochemical properties.

Application

• Agrochemical Intermediate: A key building block for the synthesis of insect pheromones and other bioactive compounds used in integrated pest management (IPM) systems.
• Pheromone Research & Production: Serves as a precise chemical precursor for formulating species-specific insect sex pheromones for mating disruption and monitoring traps.
• Flavor and Fragrance Synthesis: Used in the creation of complex aroma chemicals and specialty esters that contribute to unique scent and flavor profiles.
• Fine Chemical Synthesis: An important chiral intermediate in multi-step organic synthesis for pharmaceuticals and advanced material science.
• Biochemical Research: Employed in studies of lipid metabolism, cell signaling, and as a standard for analytical method development.

Basic Information

Product Name	(E)-12-Tetradecen-9-Yn-1-Ol Acetate
CAS No.	71394-01-9
Molecular Formula	C₁₆H₂₆O₂
Molecular Weight	250.38 g/mol
Synonyms	(E)-12-Tetradecen-9-yn-1-yl acetate; (E)-Tetradec-12-en-9-yn-1-ol acetate; 12-Tetradecen-9-yn-1-ol acetate, (E)-; (E)-9-Tetradecen-12-yn-1-ol acetate (isomer); Z-12-Tetradecen-9-yn-1-yl acetate (common trade name variant); 12-Tetradecen-9-ynyl acetate; Acetic acid (E)-12-tetradecen-9-ynyl ester; (E)-14-Acetoxy-3-tetradecen-9-yne
EINECS	Contact for details

Quality Control

Our (E)-12-Tetradecen-9-Yn-1-Ol Acetate is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including GC, HPLC, and NMR, to ensure high chemical purity, isomeric specificity, and batch-to-batch consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This compound is easily oxidized and should be stored under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (GC)	≥ 95.0% (Area %)
Isomeric Purity ((E)-isomer)	≥ 98.0% (by GC)
Water Content (KF)	≤ 0.5%

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