MOPA – 3-Methoxypropylamine (CAS 5332-73-0)

Shandong Kairui Chemistry Co., Ltd. is pleased to offer MOPA (3-Methoxypropylamine), a versatile C3-aminoether that serves as a high-performance corrosion inhibitor and chemical intermediate across multiple industries. With CAS No. 5332-73-0 and a molecular formula of C₄H₁₁NO, MOPA delivers exceptional performance in demanding applications.

MOPA (also known as 3-aminopropyl methyl ether or 1-amino-3-methoxypropane) is a colorless to yellow liquid with an amine-like odor that is miscible in water. Its unique bifunctional structure – combining an amine group with an ether functionality – makes it highly effective as a neutralizing amine corrosion inhibitor. As a high-capacity neutralizing amine, MOPA effectively neutralizes acidic components in systems, raising pH and mitigating corrosion.

In oilfield and water treatment applications, MOPA functions primarily as a corrosion inhibitor. It is particularly valuable in boiler water treatment, where it neutralizes carbonic acid and other corrosive species, protecting metal surfaces from degradation. Beyond corrosion inhibition, MOPA serves as a versatile intermediate in the production of dyestuffs, specialty surfactants, and various pharmaceutical and agrochemical compounds.

MOPA's excellent water miscibility and neutralizing capacity make it an ideal choice for systems requiring precise pH control and corrosion protection. Its effectiveness in boiler feed water treatment has made it a trusted solution in power generation and industrial steam systems.

Shandong Kairui Chemistry Co., Ltd. delivers MOPA with consistent quality and purity. Trust in MOPA for reliable corrosion inhibition and chemical synthesis performance.