4-Hydrazinobenzoic acid hydrochloride (1:1)(CAS: 24589-77-3)

4-Hydrazinobenzoic acid hydrochloride (CAS: 24589-77-3) is a white crystalline solid with a molecular weight of approximately 260.66 g/mol. It is moderately soluble in water and slightly soluble in ethanol. The compound is relatively stable under normal conditions but can react with strong bases. It has a melting point of around 200°C and a pKa of about 2.8.

4-Hydrazinobenzoic acid hydrochloride (CAS: 24589-77-3) is synthesized by reacting 4-hydrazinobenzoic acid with hydrochloric acid in a 1:1 molar ratio. The reaction typically occurs under mild conditions and the product is obtained in high yield. Commonly, this is done by slowly adding hydrochloric acid to a solution of 4-hydrazinobenzoic acid while maintaining a low temperature to prevent decomposition.

4-Hydrazinobenzoic acid hydrochloride (CAS: 24589-77-3) is used in various industries, including pharmaceuticals for drug synthesis, where it serves as a precursor in the production of certain medications. It is also used in the synthesis of dyes and pigments, as well as in the manufacture of sensors and semiconductors due to its chemical reactivity and stability.

When handling 4-Hydrazinobenzoic acid hydrochloride (CAS: 24589-77-3), it is important to use appropriate personal protective equipment (PPE), including gloves, goggles, and a lab coat. This compound should be handled in a well-ventilated area or a fume hood to avoid inhalation. Spills should be handled carefully and according to the safety data sheet (SDS). It is crucial to follow all safety guidelines provided in the SDS to prevent any potential hazards.