Benzoic acids are a fundamental class of aromatic carboxylic acids, serving as versatile and essential intermediates in organic synthesis. The carboxylic acid functional group makes them ideal for further derivatization into esters, amides, and other high-value compounds. Our portfolio includes a wide range of high-purity substituted benzoic acids, crucial for pharmaceutical manufacturing (e.g., as precursors for active ingredients), food preservatives, and material science applications. We provide reliable supply, consistent quality, and expert technical support. Our custom synthesis services are available to develop tailored benzoic acid derivatives for your specific project requirements.
Benzoic acids are a key class of aromatic carboxylic compounds in modern synthetic chemistry and industrial manufacturing. Valued for their unique aromatic ring linked to a carboxyl group (-COOH) and excellent chemical reactivity, they are primarily employed as core intermediates and key structural motifs in the synthesis of bioactive molecules, fine chemicals, and advanced functional materials. This makes them indispensable for the development of complex compounds with pharmaceutical, agricultural, industrial, and material science value. Our portfolio offers a wide selection of benzoic acids, including alkyl benzoic acids, halogenated benzoic acids, amino benzoic acids, and specialized derivatives such as substituted benzoic acid esters, hydroxy benzoic acids, and polycyclic benzoic acid analogues, to meet diverse research and manufacturing needs. We ensure high purity, reliable batch-to-batch consistency, and expert technical support, serving the pharmaceutical, agrochemical, material science, and fine chemical industries. For specialized requirements, our custom synthesis services can develop tailored solutions to accelerate your R&D and manufacturing processes, leveraging advanced synthesis technologies to deliver high-performance products aligned with your specific applications.
| Name | CAS Number | Molecular Formula | Chemical Structure |
| 2-Fluoro-4-hydroxybenzoic acid | 65145-13-3 | C7H5FO3 |  |
| 2-Fluoro-4-methoxybenzoic acid | 394-42-3 | C8H7FO3 |  |
| 3-Fluoro-4-methoxybenzoic acid | 403-20-3 | C8H7FO3 |  |
| 2,6-Difluoro-4-hydroxybenzoic acid | 214917-68-7 | C7H4F2O3 |  |
| 2-Iodoxybenzoic acid | 61717-82-6 | C7H5IO4 |  |
Benzoic acids are versatile intermediates whose primary mechanism lies in the highly reactive carboxyl group (-COOH). This functional group serves as a key chemical handle, enabling a variety of transformations. It can undergo esterification to form esters, amide coupling to create peptide bonds and anilides, or decarboxylation in some advanced syntheses. Substituted benzoic acids further modulate electronic and steric properties, directing subsequent reactions. This reactivity makes them indispensable, multi-purpose building blocks for constructing complex molecules in pharmaceuticals, agrochemicals, and polymer chemistry, where they are used to introduce aromatic rings with specific functional handles.
Benzoic Acids
Benzoic acids are a key precursor for salicylic acid, the active ingredient in many topical treatments for skin conditions like acne and psoriasis. The carboxyl group enables its conversion into various therapeutic esters and salts.
Benzoic acid
Benzoic Acid itself and its derivatives are widely used as preservatives in food, pharmaceuticals, and cosmetics. They function by inhibiting the growth of microbes, thereby extending product shelf life and ensuring safety.
Benzoic Acids
Benzoic acids serve as crucial intermediates in synthesizing important diuretic drugs like chlorothiazide. The aromatic core and carboxylic acid group allow for strategic functionalization to create the final active pharmaceutical ingredient.
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