Description

9-Tetradecyn-1-ol is a terminal alkyne alcohol with a 14-carbon chain, serving as a versatile and valuable building block in organic synthesis. Its unique structure, featuring both a hydroxyl group and a terminal alkyne, makes it a critical intermediate for constructing more complex molecules via reactions like Sonogashira coupling and click chemistry. This high-purity intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors who require reliable, high-quality raw materials for their development and production processes.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, particularly those requiring alkyne functional groups for bioconjugation or structure-activity relationship (SAR) studies.
• Agrochemical Synthesis: Serves as a key precursor in the development of novel pesticides, herbicides, and plant growth regulators, where its carbon chain can be incorporated into bioactive molecules.
• Material Science: Acts as a monomer or cross-linking agent in the production of specialty polymers, liquid crystals, and surface coatings with tailored properties.
• Chemical Research: A fundamental reagent in academic and industrial R&D for exploring new organic reactions, catalysis, and the synthesis of natural product analogs.
• Lubricant & Surfactant Additive: The long hydrocarbon chain and functional groups make it a potential intermediate for synthesizing specialty additives that modify viscosity, friction, or surface tension.
• Flavor & Fragrance Chemistry: Utilized as a synthetic intermediate for creating specific long-chain alcohol derivatives used in fragrance compositions.

Basic Information

Product Name	9-Tetradecyn-1-ol
CAS No.	60037-69-6
Molecular Formula	C₁₄H₂₆O
Molecular Weight	210.36 g/mol
Synonyms	9-Tetradecyn-1-ol; Tetradec-9-yn-1-ol; 9-Tetradecyn-1-ol; 1-Hydroxytetradec-9-yne; 14-Hydroxy-9-tetradecyne; 9-Tetradecynol; 1-Tetradecyn-9-ol
EINECS	Contact for details

Quality Control

Our 9-Tetradecyn-1-ol is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatography (GC/HPLC) and spectroscopic methods (IR, NMR), to verify identity, purity, and the absence of critical impurities. A Certificate of Analysis (COA) detailing all test results 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, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, acids, and bases. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
Purity (HPLC)	≥ 97.0%
Water Content	≤ 0.5%

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