At NINGBO INNO PHARMCHEM CO.,LTD., we are passionate about the chemistry that drives innovation. 1-Bromononane is a compound that exemplifies fundamental organic chemistry principles and serves as a critical intermediate in numerous industrial applications. Understanding its chemical properties and synthesis is key to appreciating its value.

1-Bromononane, also known by synonyms such as n-nonyl bromide, is a primary alkyl halide with the chemical formula C9H19Br. Its structure consists of a linear nine-carbon chain with a bromine atom attached to the first carbon atom. As a colorless, clear liquid at room temperature, it possesses a moderate boiling point of around 201°C and a melting point of -29°C. The density is approximately 1.084 g/mL, and it has a refractive index of 1.454. These physical properties are essential for its handling and application in synthesis.

The reactivity of 1-bromononane is primarily attributed to the carbon-bromine bond. The bromine atom is a good leaving group, making the molecule susceptible to nucleophilic substitution reactions. This characteristic allows chemists to readily replace the bromine atom with various nucleophiles, thereby forming new carbon-heteroatom bonds or carbon-carbon bonds. For instance, reacting 1-bromononane with sodium cyanide can yield nonanenitrile, a precursor to carboxylic acids and amines.

The synthesis of 1-bromononane is typically achieved through the reaction of 1-Nonanol with hydrobromic acid (HBr) or a source of bromide ions, such as sodium bromide in the presence of an acid. The reaction mechanism involves the protonation of the hydroxyl group of 1-Nonanol, followed by nucleophilic attack by the bromide ion, leading to the displacement of water and the formation of 1-bromononane. This method, when optimized, provides a high yield of the desired product.

The widespread use of 1-bromononane as an organic intermediate in pharmaceutical synthesis and industrial dye intermediates highlights its versatility. Its ability to participate in various coupling reactions and alkylation processes makes it an indispensable tool for chemists. For those looking to buy 1-bromononane, partnering with a reputable supplier like NINGBO INNO PHARMCHEM CO.,LTD. ensures access to a product that meets rigorous quality standards, facilitating successful outcomes in diverse chemical endeavors.