For professionals in chemical R&D and product development, understanding the fundamental properties and application potential of key intermediates is crucial for innovation. Ethyl 2,3-dibromopropionate (CAS 3674-13-3) is a prime example of such a versatile compound, widely utilized as a building block in various synthetic organic chemistry endeavors. This light yellow transparent liquid, with its specific chemical structure, offers unique reactivity that scientists and formulators can leverage to create complex molecules with targeted properties.

The molecular formula C5H8Br2O2 and molecular weight of 259.92400 provide a chemical identity for Ethyl 2,3-dibromopropionate. Its physical characteristics are equally important for practical application. With a density of 1.788 and a boiling point range of 211-214°C, it behaves predictably under standard laboratory and industrial conditions. The presence of two bromine atoms makes it highly reactive in nucleophilic substitution reactions, allowing for the introduction of various functional groups or the extension of carbon chains. This characteristic is particularly valuable when synthesizing pharmaceuticals, agrochemicals, and specialty polymers where precise molecular engineering is required.

As an intermediate, Ethyl 2,3-dibromopropionate plays a vital role in constructing molecules that may eventually become Active Pharmaceutical Ingredients (APIs) or advanced material components. Researchers looking to buy this compound will find that its utility lies in its ability to undergo dehydrobromination, leading to unsaturated esters, or to react with nucleophiles to replace the bromine atoms. For those in the formulation science field, understanding these reaction pathways helps in designing efficient synthesis routes and predicting product outcomes. Ensuring high purity, such as the typical ≥98.0% GC purity, is paramount to achieving reproducible results and minimizing downstream purification efforts.

When seeking to purchase Ethyl 2,3-dibromopropionate, it is advisable to partner with a reputable manufacturer or supplier that can guarantee these specifications and provide reliable delivery. The availability of this compound from trusted sources in China offers an excellent opportunity for companies worldwide to acquire a high-quality intermediate at competitive prices. This accessibility facilitates research into new chemical entities and supports the scaled-up production of existing products. Therefore, for any project requiring a robust and reactive organic building block, Ethyl 2,3-dibromopropionate remains a key compound to consider, readily available from expert chemical manufacturers.