Description

(E)-2-Decen-4-Yn-1-Ol is a high-purity, unsaturated aliphatic alcohol featuring both a double and a triple bond, making it a versatile and reactive intermediate for advanced organic synthesis. Its unique conjugated enyne structure is critical for constructing complex molecular frameworks, particularly in the development of specialty chemicals and active pharmaceutical ingredients. This compound is essential for R&D chemists and process engineers in the pharmaceutical, agrochemical, and fragrance industries seeking to introduce specific unsaturated functionalities into their target molecules.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, especially those requiring specific unsaturated carbon chains for biological activity.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides where the enyne moiety can contribute to specific modes of action.
• Fragrance & Flavor Chemistry: Acts as a precursor for synthesizing unique aroma compounds with green, fatty, or metallic notes due to its long-chain unsaturated structure.
• Material Science Research: Employed in the development of specialty polymers and functional materials, where its reactive groups can be used for cross-linking or to impart specific properties.
• Organic Synthesis Reagent: A valuable reagent for coupling reactions (e.g., Sonogashira, Heck) and cyclization processes to create complex heterocycles and natural product analogs.

Basic Information

Product Name	(E)-2-Decen-4-Yn-1-Ol
CAS No.	16195-87-2
Molecular Formula	C₁₀H₁₆O
Molecular Weight	152.23 g/mol
Synonyms	(E)-2-Decen-4-yn-1-ol; trans-2-Decen-4-yn-1-ol; 2-Decen-4-yn-1-ol, (E)-; 4-Yn-2-decen-1-ol; Dec-2-en-4-yn-1-ol; 1-Decen-3-yn-5-ol (tautomeric form); 2-Decen-4-yn-1-ol
EINECS	Contact for details

Quality Control

Every batch of (E)-2-Decen-4-Yn-1-Ol is produced and analyzed under strict quality management systems to ensure consistency and purity for critical synthetic applications. Our products undergo rigorous quality testing, including chromatographic purity analysis and identity confirmation, to ensure compliance with industry standards. Certificates of Analysis (COA) detailing batch-specific results are available upon request to support your quality assurance and regulatory documentation.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated place. Recommended storage temperature is 2-8°C to maximize stability. Keep away from heat, sparks, open flames, and strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0% (Area %)
Water Content (KF)	≤ 0.5%

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