In the realm of fine chemicals, understanding the properties and applications of key intermediates is fundamental for efficient synthesis and product development. 7-Octyn-1-ol, identified by its CAS number 871-91-0, is a valuable bifunctional molecule that plays a crucial role across various chemical disciplines, from organic synthesis to materials science and pharmaceutical research. As a dedicated supplier, we aim to provide comprehensive insights into this indispensable compound.

Chemical Profile of 7-Octyn-1-ol

7-Octyn-1-ol (Molecular Formula: C8H14O, Molecular Weight: 126.20 g/mol) possesses a unique structure featuring a terminal alkyne group at one end of its eight-carbon chain and a primary alcohol at the other. This bifunctionality dictates its reactivity and broad applicability:

  • Terminal Alkyne: This group is highly reactive and a key participant in 'click' reactions, notably the Copper(I)-Catalyzed Azide-Alkyne Cycloaddition (CuAAC). It also readily undergoes various metal-catalyzed coupling reactions and addition chemistries.
  • Primary Alcohol: The hydroxyl group offers a site for derivatization, including esterification, etherification, oxidation to aldehyde or carboxylic acid, and reactions requiring its nucleophilic or protic nature.

Key Properties and Handling:

As a colorless liquid, 7-Octyn-1-ol typically has a boiling point around 191.5°C at atmospheric pressure, though variations can occur based on purity. Its density is approximately 0.9 g/cm³. While generally stable, like many terminal alkynes, it can be sensitive to polymerization under certain conditions, necessitating appropriate storage, typically in a cool, dry, and inert environment.

Production and Sourcing:

The synthesis of 7-Octyn-1-ol often involves established organic transformations, such as the isomerization of internal alkynes or functional group interconversions. For researchers and industries, sourcing from reliable manufacturers is paramount to ensure consistent purity (often >97% or >98% as determined by GC) and availability. We are committed to providing high-quality 7-Octyn-1-ol, backed by rigorous quality control and a stable supply chain.

Diverse Applications:

  • Organic Synthesis: It serves as a fundamental building block for creating complex molecules, including natural products and pheromones.
  • Pharmaceutical Industry: Used as a key intermediate in the synthesis of active pharmaceutical ingredients (APIs) and in drug discovery research, particularly through click chemistry.
  • Materials Science: Incorporated into polymers and surfaces for functionalization via click reactions, leading to advanced materials with tailored properties.
  • Chemical Biology: Employed in the development of probes for studying biological pathways and enzyme interactions.

Why Choose Us as Your Supplier?

When you need to buy 7-Octyn-1-ol (CAS: 871-91-0), partnering with a reputable manufacturer and supplier like us guarantees product quality, competitive pricing, and reliable delivery. Our commitment to supporting scientific and industrial advancement means providing you with the essential chemicals needed for your research and production goals. Contact us to procure high-purity 7-Octyn-1-ol for your next project.