Gallic acid (CAS 149-91-7) is a fundamental chemical compound with a significant footprint in organic synthesis and chemical analysis. Its well-defined structure and reactivity make it a sought-after precursor and reagent across various chemical industries.

In organic synthesis, gallic acid serves as a critical starting material for the production of more complex molecules. Its phenolic hydroxyl groups and carboxylic acid moiety allow for a range of chemical transformations, including esterification and derivatization. Notably, it is a precursor in the synthesis of certain alkaloids and other fine chemicals, highlighting its importance in creating high-value chemical products.

As an analytical reagent, gallic acid plays a crucial role in various quantitative analyses. Its ability to react with specific substances allows it to be used as a standard for determining phenol content, a common practice in quality control for both raw materials and finished products. Its use in the preparation of inks and dyes further demonstrates its versatility in color chemistry and material science.

The chemical industry relies on consistent access to high-purity compounds like gallic acid. Suppliers such as NINGBO INNO PHARMCHEM CO.,LTD. are instrumental in providing this essential chemical, ensuring that researchers and manufacturers have the materials they need for their synthesis and analytical processes. The ongoing research into novel chemical applications for gallic acid promises to further solidify its position as a key compound in the chemical landscape.