4-Hydrazinobenzoic Acid

• CAT Number: R020334
• CAS Number: 619-67-0
• Molecular Formula: C7H8N2O2
• Molecular Weight: 152.15
• Purity: ≥95%
• Synonyms: (4-Carboxyphenyl)hydrazine; (p-Carboxyphenyl)hydrazine; NSC 3813; p-Hydrazinobenzoic Acid; 4-Hydrazinylbenzoic Acid
• Storage: -20°C
• IUPAC Name: 4-hydrazinylbenzoic acid
• InChI: InChI=1S/C7H8N2O2/c8-9-6-3-1-5(2-4-6)7(10)11/h1-4,9H,8H2,(H,10,11)
• InChIKey: PCNFLKVWBDNNOW-UHFFFAOYSA-N
• SMILES: C1=CC(=CC=C1C(=O)O)NN

4-Hydrazinobenzoic acid (Cat No.: R020334) is an aromatic organic compound consisting of a benzoic acid core substituted with a hydrazine (-NHNH₂) group at the para (4) position. It appears as a crystalline solid and serves as a versatile intermediate in pharmaceutical and agrochemical synthesis. The hydrazine group makes it reactive in condensation reactions, enabling the formation of hydrazones, Schiff bases, and heterocycles. 4-Hydrazinobenzoic acid is also explored in developing bioactive molecules, such as antitumor agents and enzyme inhibitors, due to its functional versatility.