In the intricate world of chemical synthesis, certain intermediates stand out for their versatility and critical role in building complex molecular structures. 1,6-Dibromohexane, identified by CAS No. 629-03-8, is one such compound. As a difunctional alkyl halide, it is highly valued for its ability to act as a C6 spacer, facilitating the creation of various advanced materials and specialty chemicals. For procurement managers and research scientists, understanding its properties and applications is key to successful sourcing.

Understanding 1,6-Dibromohexane: Properties and Specifications

1,6-Dibromohexane (also known as hexamethylene dibromide) is a clear, colorless to light yellow liquid at room temperature, with a melting point around -2°C and a boiling point of approximately 243°C. Its molecular formula is C6H12Br2, and its molecular weight is 243.97 g/mol. A critical specification for its use in sensitive applications, such as polymer synthesis, is its purity, which is typically 97% or higher. When you buy 1,6-dibromohexane, confirming these specifications from the manufacturer is the first step towards ensuring project success.

Key Applications Driving Demand

The primary utility of 1,6-Dibromohexane lies in its function as a C6 spacer. This allows chemists to precisely control the length and flexibility of molecular chains in synthesized polymers. Notable applications include:

  • Polymer Synthesis: It is crucial for producing polymers like cross-linkable regioregular poly(3-(5-hexenyl)thiophene) (P3HNT) used in polymer photovoltaic cells, and conductive polyfluorene ionomers for alkaline fuel cells.
  • Organic Synthesis: It serves as a versatile building block for introducing hexamethylene units into complex organic molecules, aiding in the development of pharmaceuticals and fine chemicals.
  • Material Science: Researchers utilize it for creating molecular bridges and other functional materials with tailored properties.

For R&D teams, having a reliable 1,6-Dibromohexane supplier is essential for uninterrupted research and development. Whether you need small quantities for initial experiments or larger batches for pilot production, a dedicated supplier can meet your needs.

Sourcing Strategy: Manufacturer vs. Distributor

When you need to purchase 1,6-dibromohexane, opting to buy directly from a primary 1,6-Dibromohexane manufacturer often ensures better pricing, greater transparency regarding quality, and more direct technical support. Manufacturers based in regions like China are increasingly recognized for their ability to produce high-purity intermediates efficiently. Understanding the CAS 629-03-8 price points from various sources will help procurement specialists make informed decisions.

In conclusion, 1,6-Dibromohexane is a pivotal intermediate with diverse applications. For organizations focused on material innovation, energy solutions, or fine chemical synthesis, establishing a relationship with a quality-focused 1,6-Dibromohexane supplier is a strategic imperative.