For professionals in the chemical industry, a deep understanding of chemical synthesis and properties is paramount. 3,4-Diaminobenzoic Acid (CAS 619-05-6) is one such compound whose synthesis and characteristics are of significant interest. NINGBO INNO PHARMCHEM CO.,LTD., a leading provider of fine chemicals, offers essential insights into this crucial intermediate.

The typical synthesis of 3,4-Diaminobenzoic Acid involves the reduction of 4-nitrobenzoic acid. This process, when executed with precision, yields a compound with a molecular formula of C7H8N2O2 and a molecular weight of approximately 152.15 g/mol. The compound is commonly presented as a light yellow to brown powder or crystalline solid. Its melting point is reported to be between 208-210 °C, with decomposition occurring at these temperatures. For those looking to purchase 3,4-Diaminobenzoic Acid, understanding these physical properties is key to application.

Key chemical properties include its solubility in water (2.2 mg/ml at 20°C), DMF, and methanol. These solubility characteristics make it amenable to various reaction conditions and purification methods, such as crystallization from water or toluene, which are employed to achieve high purity and yield. The efficacy of 3,4-diaminobenzoic acid synthesis directly impacts its suitability for downstream applications.

Safety and handling are also critical considerations when working with 3,4-Diaminobenzoic Acid. It is classified as an irritant (Hazard Symbol Xi), necessitating the use of appropriate personal protective equipment, including gloves and eye protection, to prevent contact with skin, eyes, and the respiratory system. Proper storage, typically in a cool, dry place in a tightly closed container, often under an inert atmosphere and protected from light, is crucial for maintaining its stability and quality. NINGBO INNO PHARMCHEM CO.,LTD. emphasizes safe handling practices for all its chemical products.

As a premier 3,4-Diaminobenzoic Acid manufacturer in China, NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to ensuring the consistent quality and reliable supply of this compound. Our expertise in chemical synthesis and purification allows us to meet the stringent demands of various industrial applications, supporting our clients' research and production goals.

In summary, a thorough understanding of the properties of 3,4-diaminobenzoic acid and its synthesis pathways is vital for its effective use. NINGBO INNO PHARMCHEM CO.,LTD. continues to be a trusted partner, providing high-quality 3,4-Diaminobenzoic Acid to industries worldwide.