N-(4-Methoxybenzyl)hydroxylamine is primarily utilized in organic synthesis as a versatile building block for the preparation of various pharmacologically active compounds. It serves as a key intermediate in the synthesis of oxime derivatives, which are often explored for their potential therapeutic applications, including antimicrobial, anticancer, and anti-inflammatory properties. Additionally, this compound is employed in the development of chelating agents, which can be used in metal ion coordination and detoxification processes. Its methoxybenzyl group also makes it useful in protecting group strategies during complex organic reactions, particularly in peptide and carbohydrate chemistry.