O-Toluic Acid, identified by its CAS number 118-90-1, is a significant aromatic carboxylic acid with a molecular formula of C8H8O2 and a molecular weight of 136.15 g/mol. As a specialized organic synthesis intermediate, it plays a crucial role in various industrial sectors. Understanding its fundamental properties and synthesis is vital for R&D scientists and production managers looking to optimize their processes. Many seek to understand how to effectively buy o-toluic acid to ensure product quality and cost-effectiveness.

The compound typically appears as a white to slightly yellow needle-like crystalline solid, with a melting point around 103-105°C and a boiling point of approximately 259°C. It exhibits solubility in organic solvents, making it adaptable for numerous chemical reactions. The presence of both a methyl group and a carboxyl group grants it versatile chemical reactivity. Common synthesis methods include the oxidation of o-xylene, a widely accessible raw material, often utilizing catalysts to achieve the desired carboxylic acid. Other pathways involve the hydrolysis of 2-cyanotoluene or Grignard reactions, though these are less common industrially. Being a key intermediate for a reliable o-toluic acid manufacturer in China means access to consistent production and quality control.

The industrial applications of O-Toluic Acid are extensive. In the pharmaceutical industry, it serves as a building block for Active Pharmaceutical Ingredients (APIs) and drug intermediates, essential for creating targeted therapeutics. Its aromatic nature also makes it valuable for the synthesis of dyes and pigments, contributing to vibrant and stable colorants. Furthermore, in the polymer industry, O-Toluic Acid acts as a monomer, enhancing the properties of polyesters and polyamides used in advanced materials. Its utility as an agrochemical intermediate is also notable, aiding in the development of crop protection agents. For professionals aiming to secure a stable supply, researching the organic synthesis intermediate price from reputable suppliers is a prudent step.

When considering your procurement needs for this critical chemical, it is essential to work with a trusted o-toluic acid supplier. We pride ourselves on offering high-purity O-Toluic Acid and supporting your innovation with expert service and competitive pricing for your next project.