In the realm of chemical manufacturing and research, a thorough understanding of a compound's properties is key to unlocking its full potential. 2-Methyl-2-phenoxypropanoic Acid, identified by its CAS number 943-45-3, is a fine chemical intermediate that possesses a unique set of characteristics making it valuable across various industrial sectors. As a leading manufacturer and supplier, we aim to provide clear insights into this compound, facilitating informed purchasing decisions for our B2B clientele.

Physically, 2-Methyl-2-phenoxypropanoic Acid typically presents as a white to orange to green crystalline powder. This solid form, with a melting point ranging from 98.0 to 102.0 °C, offers advantages in handling and storage compared to liquids. Its molecular formula is C10H12O3, and it has a molecular weight of approximately 180.20 g/mol. The compound demonstrates good solubility in methanol, a common organic solvent, which is advantageous for reactions and purification processes. While specific density figures can vary slightly, published data indicates a density around 1.143 g/cm3.

Chemically, 2-Methyl-2-phenoxypropanoic Acid is classified as a carboxylic acid, featuring a chiral center at the alpha-carbon. The presence of the phenoxy group attached to this same carbon atom adds structural complexity and reactivity. This combination of functional groups makes it a versatile intermediate for further chemical modifications. Its pKa value, around 3.26, indicates it is a moderately strong organic acid.

The applications of CAS 943-45-3 are predominantly found in areas requiring precise chemical synthesis. It serves as a vital building block in the production of various organic compounds, including pharmaceutical intermediates. For example, it can be esterified or amidated to create new molecules with specific therapeutic properties. Purchasing 2-methyl-2-phenoxypropanoic acid from a reliable supplier ensures that these complex synthesis pathways can be executed with high fidelity.

Furthermore, this compound plays a role in the research and development of new materials and specialty chemicals. Its unique structure can be leveraged to design molecules with tailored properties for applications in material science. When you buy phenoxyisobutyric acid, you are investing in a versatile intermediate that can contribute to innovation across multiple industries. Our role as a manufacturer in China ensures that this crucial chemical is available with a stable supply and competitive pricing.

In conclusion, understanding the physical and chemical properties of 2-Methyl-2-phenoxypropanoic Acid (CAS 943-45-3) is essential for its effective utilization. Its crystalline form, solubility characteristics, and chemical reactivity make it a valuable fine chemical intermediate. By partnering with a dependable supplier, businesses can confidently source this compound for their manufacturing and research needs, driving progress in pharmaceutical development, organic synthesis, and beyond.