N,N-Diaminoguanidine Hydrochloride丨CAS 36062-19-8

N,N-Diaminoguanidine hydrochloride (CAS 36062-19-8) is a highly reactive guanidine derivative used primarily in organic synthesis, pharmaceuticals, and materials research. It serves as a key intermediate in the preparation of heterocyclic compounds, including triazoles, tetrazoles, and other nitrogen-rich scaffolds, which are important in medicinal chemistry for designing bioactive molecules. In pharmaceutical research, it is applied to synthesize antiviral, antibacterial, and anticancer agents. Additionally, it is used in the development of energetic materials, metal coordination complexes, and specialty polymers, where the multiple amino functionalities allow for cross-linking, chelation, or further chemical modification.

The benefits of N,N-diaminoguanidine hydrochloride derive from its high nucleophilicity, multifunctionality, and stability as a hydrochloride salt. Its two amino groups provide multiple reactive sites, enabling efficient formation of heterocycles and conjugated molecules. In pharmaceutical applications, it facilitates the design of compounds with enhanced biological activity and structural diversity. Its salt form improves solubility and handling safety, making it suitable for laboratory and industrial-scale synthesis. Furthermore, its versatility supports rapid development of novel molecules for drug discovery, material science, and chemical research.