(3-amino-5-cyclopropylphenyl)boronic acid is widely used in organic synthesis, particularly in Suzuki-Miyaura cross-coupling reactions. This reaction is a key method for forming carbon-carbon bonds, making the compound valuable in the synthesis of complex organic molecules, including pharmaceuticals and agrochemicals. Its boronic acid group acts as a coupling partner with aryl or vinyl halides, enabling the construction of biaryl structures, which are common in many active compounds. Additionally, the amino group in its structure provides a site for further functionalization, enhancing its versatility in drug discovery and material science. The cyclopropyl moiety can impart unique steric and electronic properties to the resulting molecules, influencing their biological activity or stability. Overall, this compound is a useful building block in medicinal chemistry and advanced material development.