For professionals in the chemical industry, a thorough understanding of a compound's properties is fundamental to its effective utilization and sourcing. 2,4,5-Trifluorophenylacetic Acid, identified by CAS number 209995-38-0, is a significant fine chemical intermediate with a distinct set of characteristics that make it valuable in various applications, most notably in the pharmaceutical sector.

Chemically, 2,4,5-Trifluorophenylacetic Acid is a derivative of phenylacetic acid, featuring three fluorine atoms strategically placed on the aromatic ring. Its molecular formula is C8H5F3O2, and its molecular weight is approximately 190.12 g/mol. The compound typically appears as a white to off-white solid. Key physical properties include a melting point range of 121-125°C, as reported by multiple sources, indicating its solid state under standard conditions. Its solubility in common organic solvents like DMSO and methanol is generally described as slight to moderate, which is typical for many organic acids.

When procuring this chemical, purity is a critical specification. Leading suppliers often offer grades with purity levels of 98% or higher, often verified by Gas Chromatography (GC). This high purity is essential for its primary application as an intermediate in the synthesis of pharmaceutical compounds like Sitagliptin, where stringent quality control is non-negotiable. For buyers searching to 'buy 2,4,5-Trifluorophenylacetic Acid', focusing on suppliers who provide detailed Certificates of Analysis (CoA) is advisable.

The global supply chain for fine chemicals presents numerous options for sourcing. For 2,4,5-Trifluorophenylacetic Acid, China stands out as a major manufacturing hub. Many suppliers in China offer this compound, catering to international demand. When comparing prices for '2,4,5-Trifluorophenylacetic Acid' from different manufacturers, it's important to consider the total landed cost, including shipping, duties, and potential import fees, alongside the purity and supplier reputation. Understanding terms like FOB, CFR, and EXW can also aid in making informed purchasing decisions.

In summary, 2,4,5-Trifluorophenylacetic Acid is a compound characterized by its fluorinated structure, solid appearance, and high purity requirements for its intended applications. For those in the market to purchase this chemical, diligent supplier research focusing on quality specifications and competitive global pricing is key to ensuring a stable and cost-effective supply chain.