Methoxyacetic Acid (CAS 625-45-6) is an organic compound of significant interest in the fine chemical industry, primarily for its role as a precursor in the synthesis of important agrochemicals. Understanding its properties is key for any formulator or production chemist. This chemical is typically described as a clear, colorless, viscous liquid with a distinct pungent odor. Its physical state at room temperature (melting point around 7-9 °C) means it's usually handled as a liquid. Chemically, it's an ether carboxylic acid, with its structure derived from acetic acid by replacing a hydrogen atom with a methoxy group.

The acidity of Methoxyacetic Acid, with a pKa of 3.57, is notably higher than that of acetic acid, indicating greater strength as an acid. This property influences its reactivity in various chemical transformations. The primary industrial application for Methoxyacetic Acid is its use as a building block in the synthesis of fungicides, specifically oxadixyl and mefenoxam. These fungicides are vital for protecting crops from various fungal diseases, making Methoxyacetic Acid a crucial component in the agrochemical supply chain. While past applications as a disinfectant or biocide are now obsolete due to its reprotoxic characteristics, its controlled use as an industrial intermediate remains important.

For procurement managers and R&D scientists looking to buy Methoxyacetic Acid, it's essential to partner with manufacturers who adhere to strict quality standards. Sourcing from reputable suppliers in China ensures access to products that comply with specifications like USP, BP, and FCC, guaranteeing the necessary purity. When inquiring about Methoxyacetic Acid price, remember that factors such as order volume, purity, and shipping terms will influence the final cost per kilogram. By understanding these aspects, businesses can make informed decisions to secure this vital chemical intermediate, ensuring their production processes are both efficient and compliant.