The chemical industry thrives on innovation, often driven by the availability of specialized building blocks that enable the creation of novel compounds. Among these, 2,5-Dimethoxyphenylboronic acid (CAS 107099-99-0) holds a significant position. This organoboron compound serves as a critical intermediate, facilitating complex synthesis routes in pharmaceuticals, agrochemicals, and materials science. Its consistent demand underscores its value as a foundational element in modern chemical production.

What is 2,5-Dimethoxyphenylboronic Acid?

2,5-Dimethoxyphenylboronic acid is characterized by its phenyl ring substituted with two methoxy groups at the 2 and 5 positions, and a boronic acid functional group (-B(OH)₂). This arrangement bestows upon it unique reactivity, making it an excellent coupling partner in a variety of organic reactions. Typically supplied as a white powder with a purity of 98.0% or higher, its molecular formula is C8H11BO4, and its molecular weight is 181.98. The melting point range of 95-98 °C signifies its stability as a solid intermediate.

The true power of this compound is unleashed in palladium-catalyzed cross-coupling reactions, most notably the Suzuki-Miyaura coupling. This methodology allows for the efficient construction of carbon-carbon bonds, a fundamental requirement for synthesizing complex organic molecules. For research scientists and manufacturing chemists looking to buy this essential reagent, its reliability in these crucial transformations is paramount.

Key Applications Driving Demand

The pharmaceutical sector is a major consumer of 2,5-Dimethoxyphenylboronic acid. It serves as a key intermediate in the synthesis of numerous APIs, contributing to the development of new therapies for a wide range of diseases. Its structure allows for the precise introduction of the dimethoxyphenyl moiety into larger, more complex drug molecules, thereby influencing their pharmacokinetic and pharmacodynamic properties.

Furthermore, in materials science, this boronic acid can be incorporated into polymers or used in the synthesis of advanced materials with specific electronic or optical properties. Its versatility as a building block means it supports innovation across diverse scientific disciplines.

Ensuring a Reliable Supply

For businesses requiring 2,5-Dimethoxyphenylboronic acid, securing a consistent supply from a reputable manufacturer is crucial. As a leading chemical supplier in China, we are committed to providing this high-quality intermediate to meet the needs of the global market. Whether you are conducting cutting-edge research or managing large-scale production, our aim is to be your trusted partner. We encourage you to reach out to us to inquire about purchasing options, pricing, and to ensure your supply chain remains robust for this vital chemical intermediate.