Understanding the intricate chemical profile of compounds is essential for their effective utilization in industry. 2,2-Bis(bromomethyl)-1,3-propanediol, identified by CAS number 3296-90-0, is a significant reactive flame retardant with a distinct set of properties that make it valuable in polymer applications. NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to providing clear insights into such critical industrial chemicals.

At its core, 2,2-Bis(bromomethyl)-1,3-propanediol is a brominated organic compound with the molecular formula C5H10Br2O2 and a molecular weight of approximately 261.94 g/mol. Physically, it typically presents as a white crystalline powder. Its structure features two primary alcohol groups and two bromomethyl groups, which contribute to its reactivity and its effectiveness as a flame retardant. The presence of a substantial amount of bromine, typically around 60-61%, is the primary mechanism by which it imparts flame retardancy by interfering with the gas-phase combustion process.

Key physical properties such as its melting point, generally in the range of 112-114°C, are important for processing considerations. Its solubility characteristics, being soluble in some organic solvents but limited in water, also influence its application methods. The compound's stability under normal storage conditions, typically in a cool, dry, and well-ventilated area, is crucial for maintaining its efficacy. Sourcing this chemical from a reliable 2,2-Bis(bromomethyl)-1,3-propanediol supplier ensures that these properties are consistently met, which is vital for reproducible results in manufacturing processes.

The primary utility of 2,2-Bis(bromomethyl)-1,3-propanediol lies in its role as a reactive flame retardant. It is widely incorporated into unsaturated polyester resins, molded products, and rigid polyurethane foams to enhance their fire resistance. The reactive nature of the hydroxyl groups allows it to be chemically incorporated into the polymer backbone, providing a more permanent and less migratory flame-retardant solution. This is a significant advantage in applications where long-term performance and safety are critical, such as in construction materials and automotive components. The market demand for high-performance flame retardants like this continues to grow as safety regulations become more stringent globally.

Furthermore, as a chemical intermediate, 2,2-Bis(bromomethyl)-1,3-propanediol offers possibilities for further chemical synthesis. Its functional groups can be modified or reacted to create new molecules with unique properties. NINGBO INNO PHARMCHEM CO.,LTD. offers expertise in chemical synthesis and production, ensuring that manufacturers have access to high-quality intermediates like this for their product development needs. Whether seeking to buy 2,2-Bis(bromomethyl)-1,3-propanediol for its flame-retardant properties or its potential in synthesis, understanding its detailed chemical profile is the first step towards successful implementation.