In the intricate world of fine chemicals and pharmaceutical intermediates, 1-Bromo-4-phenylbutane (CAS: 13633-25-5) is a compound that merits attention from chemists, formulators, and procurement specialists alike. Its unique chemical structure and reactivity make it a valuable component in various synthetic pathways, particularly within the pharmaceutical industry. Understanding its properties, applications, and reliable sourcing channels is key to leveraging its potential.

Chemically, 1-Bromo-4-phenylbutane is characterized by a phenyl group attached to a four-carbon chain, with a bromine atom at the terminal position of the butyl chain. This arrangement confers specific reactivity. While the source material describes its appearance as white to off-white powder, other sources note it as a clear liquid with a color ranging from colorless to light yellow or orange. This variation might stem from different purification levels or storage conditions. Its molecular formula is C10H13Br, and its molecular weight is approximately 213.114 g/mol. Key physical properties like boiling point (around 265.2 °C at 760 mmHg, or 131-133°C/12mm) and flash point (approx. 142.5 °C) are important for handling and process design.

The primary industrial application for 1-Bromo-4-phenylbutane is as a pharmaceutical intermediate. Its structure lends itself to nucleophilic substitution reactions, allowing for the introduction of various functional groups. This makes it an essential precursor in the synthesis of APIs, such as the aforementioned Salmeterol. Beyond pharmaceuticals, it can serve as a reagent in academic research and in the development of other specialty organic chemicals.

For those looking to purchase 1-Bromo-4-phenylbutane, manufacturers in China are prominent suppliers. These producers typically offer the compound with an assay of ≥98.0%, a standard specification for many chemical applications. When sourcing, it is advisable to look for suppliers who provide comprehensive product data, including MSDS (Material Safety Data Sheet) and detailed specifications. Furthermore, inquiries about the availability of technical support and custom packaging can enhance the purchasing experience.

When considering a manufacturer for 1-Bromo-4-phenylbutane, evaluating their production capacity, quality control systems, and adherence to international standards is crucial. For buyers aiming to secure a reliable supply, establishing a direct relationship with a reputable chemical manufacturer or a trusted distributor is the most effective approach. Utilizing search terms like '1-bromo-4-phenylbutane manufacturer price' or 'buy 4-phenylbutyl bromide' can help initiate the procurement process and identify potential partners who can meet your specific needs for this versatile organic intermediate.