Ethylammonium Bromide (EABr), identified by its CAS number 593-55-5, is an organic halide salt with a molecular formula of C2H8BrN. Its chemical structure consists of an ethylammonium cation ([CH3CH2NH3]+) and a bromide anion (Br-). This simple yet crucial chemical composition underpins its utility in various advanced material applications, particularly in the burgeoning field of perovskite optoelectronics. Understanding the fundamental chemical properties of EABr is key for researchers and manufacturers seeking to leverage its capabilities.

Physically, Ethylammonium Bromide typically presents as a white powder or crystalline solid. Its melting point is reported to be around 158-163°C, indicating a stable solid state at room temperature. The solubility profile of EABr is also important; it is generally soluble in water and polar organic solvents, which is advantageous for its use in solution-based processing techniques common in perovskite fabrication. Its molecular weight is approximately 125.99 g/mol. These properties make it amenable to incorporation into precursor solutions for thin-film deposition methods used in manufacturing solar cells and LEDs.

The synthesis of Ethylammonium Bromide typically involves the reaction between ethylamine and hydrobromic acid. This acid-base neutralization reaction is a standard method for producing amine hydrohalide salts. As a dedicated chemical supplier, our manufacturing processes are optimized to ensure high purity, often exceeding 99%, which is critical for its demanding applications. The absence of significant impurities is vital to prevent unwanted side reactions or defects in the final perovskite materials.

For businesses looking to buy Ethylammonium Bromide, partnering with a reliable manufacturer and supplier is essential. Our company provides high-quality EABr, ensuring consistency and performance for your advanced material synthesis needs. We serve as a trusted source for researchers and industrial clients who require this foundational chemical for their innovative projects in photovoltaics, lighting, and other electronic applications. Contact us to learn more about our product specifications and secure your supply of this vital precursor.