Description

7-Dodecyn-1-ol is a terminal alkyne alcohol with a long hydrocarbon chain, serving as a versatile building block in organic synthesis. Its unique structure, featuring both a reactive hydroxyl group and a terminal alkyne moiety, makes it a valuable intermediate for constructing more complex molecules through coupling and polymerization reactions. This compound is particularly relevant for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries seeking to develop new active ingredients or functional materials.

Application

• Pharmaceutical Intermediate: Used in the synthesis of novel drug candidates, particularly in click chemistry for bioconjugation and the development of targeted therapies.
• Agrochemical Synthesis: Serves as a key precursor for creating surfactants, adjuvants, and active ingredients with tailored hydrophobic properties.
• Polymer & Material Science: Acts as a monomer or chain-transfer agent in the production of specialty polymers, coatings, and resins with specific mechanical or surface characteristics.
• Liquid Crystal & OLED Materials: Employed in the synthesis of organic semiconductors and liquid crystal compounds for display and lighting technologies.
• Lubricant & Fuel Additive Precursor: Used to develop high-performance additives that modify viscosity and improve stability.
• Research & Development: A fundamental reagent in academic and industrial R&D for exploring new organic reactions and catalytic processes.

Basic Information

Product Name	7-Dodecyn-1-ol
CAS No.	41862-94-6
Molecular Formula	C₁₂H₂₂O
Molecular Weight	182.30 g/mol
Synonyms	7-Dodecyn-1-ol; 1-Dodecyn-7-ol; 7-Dodecyn-1-yl alcohol; Dodec-7-yn-1-ol; 7-Dodecynol; Terminal C12 Alkyne Alcohol; Long-chain alkyne alcohol
EINECS	Contact for details

Quality Control

Our 7-Dodecyn-1-ol is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation. A Certificate of Analysis (COA) detailing specific results for purity, appearance, and other critical parameters is provided with every shipment to support your quality assurance processes.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from strong oxidizing agents and incompatible materials.

Specification

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

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