p-Methylcinnamic acid, scientifically known as 3-(4-Methylphenyl)-2-propenoic acid and bearing the CAS number 1866-39-3, is a compound of significant interest within the chemical industry. Its unique structure and reactivity make it a valuable asset for a multitude of applications, particularly in the synthesis of fine chemicals and pharmaceutical intermediates. NINGBO INNO PHARMCHEM CO.,LTD. is a leading provider of this high-quality chemical, understanding the critical need for reliable materials in scientific research and industrial processes.

The chemical structure of p-methylcinnamic acid, C10H10O2, features an acrylic acid backbone with a p-tolyl group. This configuration imparts specific chemical properties that are highly desirable for synthetic chemists. The compound typically presents as a white fine crystalline powder, indicating a high degree of purity, often exceeding 99%. This purity is crucial for applications where even minor impurities can significantly impact reaction outcomes or product quality.

Researchers and manufacturers frequently search for 'p-methylcinnamic acid uses' or '3-(4-tolyl)acrylic acid applications' to understand its potential. Its utility spans across various fields, most notably as an intermediate in the synthesis of active pharmaceutical ingredients (APIs) and other complex organic molecules. The consistent quality and well-defined properties of this compound are essential for those looking to buy chemical intermediates for demanding projects.

The compound's physical characteristics, such as its density of 1.147 g/cm3 and a high boiling point of 300.6 °C at 760 mmHg, further highlight its stability and suitability for various chemical processes. Its flash point of 206.1 °C also indicates a relatively safe handling profile when appropriate precautions are taken. These technical details are vital for chemists planning synthesis routes and ensuring safe laboratory practices.

NINGBO INNO PHARMCHEM CO.,LTD. emphasizes the importance of sourcing from reputable suppliers to ensure the integrity of the chemical supply chain. By providing high-purity 3-(4-methylphenyl)-2-propenoic acid, the company supports advancements in areas like diagnostic reagent manufacturing, where precision and reliability are non-negotiable. For anyone involved in specialized chemical synthesis, understanding the role and benefits of this compound is key.

In summary, p-Methylcinnamic acid is an indispensable chemical intermediate recognized for its purity, structural versatility, and broad applicability. Its role in fine chemical synthesis and its contribution to the development of diagnostic reagents underscore its importance in the scientific and industrial landscape. Professionals seeking high-quality chemical building blocks will find this compound to be an invaluable resource.