CAS 7623-16-7

Propanoyl bromide, 3-bromo-

Description:

Propanoyl bromide, also known as 3-bromopropanoyl bromide, is an organic compound characterized by its acyl bromide functional group. It features a three-carbon propanoyl chain with a bromine atom attached to the third carbon. This compound is typically a colorless to pale yellow liquid with a pungent odor, indicative of its reactivity. Propanoyl bromide is known for its role as an acylating agent in organic synthesis, particularly in the formation of esters and amides. It is highly reactive, especially towards nucleophiles, due to the presence of the electrophilic carbonyl carbon and the leaving group bromide. This reactivity makes it useful in various chemical reactions, including acylation of alcohols and amines. However, it is also important to handle this compound with care, as it can be corrosive and may cause irritation to the skin, eyes, and respiratory system. Proper safety precautions, including the use of personal protective equipment and working in a well-ventilated area, are essential when working with propanoyl bromide.

Formula: C₃H₄Br₂O