Understanding the precise chemical properties and synthesis pathways of key intermediates is fundamental for advancing research and development in organic chemistry and related fields. 2-Fluoro-4-methoxybenzoic acid (CAS: 394-42-3) is a compound that garners significant attention due to its versatile chemical characteristics and broad applicability. As a dedicated manufacturer and supplier, we provide critical insights into this important molecule.

2-Fluoro-4-methoxybenzoic acid is characterized by its molecular formula C8H7FO3 and a molecular weight of 170.14 g/mol. It typically presents as a white to off-white powder. Its physical properties, such as a melting point of 194-198 °C and a boiling point of approximately 257.8 °C, highlight its stability under various conditions. The compound's density is reported as 1.307 g/cm³.

Chemically, the molecule features a benzoic acid core substituted with a fluorine atom at the 2-position and a methoxy group at the 4-position. This specific arrangement of functional groups dictates its reactivity. The carboxylic acid group is acidic, allowing it to participate in acid-base reactions and forming salts, esters, and amides. The presence of the fluorine atom, a strong electron-withdrawing group, influences the overall electronic distribution within the molecule, potentially affecting reaction rates and regioselectivity in further synthetic steps. The methoxy group, being electron-donating via resonance, also modulates the aromatic system's reactivity.

The synthesis of 2-Fluoro-4-methoxybenzoic acid often involves multi-step organic transformations, starting from readily available precursors. While specific proprietary synthesis routes vary among manufacturers, general strategies leverage established aromatic chemistry principles. Accessing this compound allows researchers to explore its role as a building block in diverse synthetic pathways, contributing to the creation of pharmaceuticals, agrochemicals, and advanced materials. For companies looking to buy this intermediate, understanding its synthesis provides context for its quality and potential applications.

As a supplier committed to advancing chemical research, we ensure that our 2-Fluoro-4-methoxybenzoic acid meets high purity standards (≥98.0% assay). This consistency is vital for reproducible results in complex synthesis. We work closely with our clients to ensure a reliable supply chain, offering competitive price structures tailored to research and industrial needs.

In conclusion, 2-Fluoro-4-methoxybenzoic acid is a compound of significant chemical interest, underpinning many important synthetic processes. Its well-defined properties and reactivity make it a sought-after intermediate for innovation. We encourage researchers and procurement managers to consider our offerings for their chemical needs and to request a quote for this versatile molecule.