Description

(Z)-3-Octen-1-Yne is a high-purity, unsaturated hydrocarbon featuring both an alkyne and an alkene functional group in a specific geometric configuration. This unique structure makes it a valuable and versatile chemical intermediate for synthesizing complex organic molecules, particularly in the fragrance, flavor, and pharmaceutical sectors. It is primarily sought after by R&D laboratories and manufacturers in the aroma chemical and fine chemical industries for creating novel compounds with specific olfactory or biological properties.

Application

• Fragrance & Flavor Intermediate: A key building block for the synthesis of novel aroma chemicals, contributing green, fatty, or metallic nuances to complex fragrance and flavor compositions.
• Pharmaceutical Research: Serves as a crucial synthon in medicinal chemistry for constructing bioactive molecules and exploring new therapeutic agents.
• Agrochemical Synthesis: Used in the development of advanced pesticide and herbicide molecules, leveraging its reactive alkene and alkyne moieties.
• Material Science: Acts as a monomer or cross-linking agent in polymer research for creating specialty polymers with tailored properties.
• Organic Synthesis: A versatile reagent for Diels-Alder reactions, cycloadditions, and other carbon-carbon bond-forming transformations in academic and industrial R&D.
• Chemical Reference Standard: Employed as a high-purity analytical standard for chromatography and spectroscopy in quality control laboratories.

Basic Information

Product Name	(Z)-3-Octen-1-Yne
CAS No.	42091-89-4
Molecular Formula	C8H12
Molecular Weight	108.18 g/mol
Synonyms	(Z)-3-Octen-1-yne; cis-3-Octen-1-yne; 3-Octen-1-yne, (3Z)-; 1-Octen-3-yne, (Z)-; 3-Octen-1-yne; (Z)-Oct-3-en-1-yne; cis-Oct-3-en-1-yne; 3-Octene-1-yne
EINECS	Contact for details

Quality Control

Our (Z)-3-Octen-1-Yne is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including Gas Chromatography (GC) and spectroscopic methods, to verify identity and assay. A Certificate of Analysis (COA) detailing purity, physical properties, and impurity profiles is provided with every shipment to support your quality assurance protocols.

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 compound is light-sensitive and should be stored away from light. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Boiling Point	Approx. 140-145 °C
Density (at 20°C)	Approx. 0.78 g/mL
Refractive Index (n20D)	Approx. 1.445 - 1.455

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