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• Solvents and Organic Chemicals Organic Compounds Organoheterocyclic compounds Azoles Pyrazoles

Comprehensive Overview of 1-Methyl-1H-pyrazol-4-amine dihydrochloride (CAS No. 1063734-49-5)

1-Methyl-1H-pyrazol-4-amine dihydrochloride (CAS No. 1063734-49-5) is a versatile organic compound widely utilized in pharmaceutical research, agrochemical development, and material science. This pyrazole derivative has garnered significant attention due to its unique chemical properties and potential applications in drug discovery. The compound's molecular structure features a methyl-substituted pyrazole ring, which enhances its stability and reactivity, making it a valuable building block for synthesizing more complex molecules.

In recent years, the demand for 1-Methyl-1H-pyrazol-4-amine dihydrochloride has surged, particularly in the field of medicinal chemistry. Researchers are exploring its role as a key intermediate in the synthesis of kinase inhibitors and other bioactive molecules. Its dihydrochloride salt form improves solubility, facilitating its use in aqueous reaction conditions. This aligns with the growing trend in pharmaceutical development toward water-soluble compounds, addressing challenges related to bioavailability and formulation.

The compound's relevance extends to agrochemical applications, where it serves as a precursor for crop protection agents. With increasing global focus on sustainable agriculture, 1-Methyl-1H-pyrazol-4-amine dihydrochloride is being investigated for its potential in developing environmentally friendly pesticides. Its structural motif is also found in several herbicides and fungicides, highlighting its importance in addressing food security challenges.

From a synthetic chemistry perspective, CAS No. 1063734-49-5 offers advantages in heterocyclic compound synthesis. The pyrazole core is a privileged scaffold in drug design, often associated with diverse biological activities. Recent publications have highlighted its utility in multicomponent reactions, enabling the efficient construction of complex molecular architectures. This aligns with the pharmaceutical industry's push toward green chemistry and atom-economical synthetic routes.

Quality control and characterization of 1-Methyl-1H-pyrazol-4-amine dihydrochloride are critical aspects for researchers. Advanced analytical techniques such as HPLC, NMR spectroscopy, and mass spectrometry are routinely employed to ensure purity and confirm structural integrity. The compound typically appears as a white to off-white crystalline powder, with its dihydrochloride form offering enhanced stability under standard storage conditions.

In the context of drug discovery, this compound has shown promise in the development of central nervous system (CNS) therapeutics. The pyrazoleamine moiety is frequently incorporated into molecules targeting neurological disorders, reflecting the pharmaceutical industry's growing focus on mental health treatments. This connection to neuroscience research makes 1-Methyl-1H-pyrazol-4-amine dihydrochloride particularly relevant given current societal concerns about neurodegenerative diseases and cognitive health.

The compound's applications in material science are equally noteworthy. Researchers are investigating its potential as a building block for organic electronic materials and coordination polymers. The nitrogen-rich structure of 1-Methyl-1H-pyrazol-4-amine makes it suitable for creating novel materials with interesting optical and electronic properties, addressing the growing demand for advanced functional materials in technology applications.

From a commercial perspective, CAS No. 1063734-49-5 is available through specialized chemical suppliers, typically in research quantities. The global market for such fine chemicals continues to expand, driven by increased R&D investment across pharmaceutical and biotechnology sectors. Proper handling and storage recommendations include protection from moisture and maintenance at room temperature, following standard laboratory safety protocols for chemical reagents.

Recent patent literature reveals growing intellectual property activity surrounding derivatives of 1-Methyl-1H-pyrazol-4-amine, particularly in the areas of anticancer agents and anti-inflammatory compounds. This underscores the compound's importance in current medicinal chemistry efforts and its potential to contribute to future therapeutic breakthroughs. The dihydrochloride salt form specifically addresses formulation challenges often encountered in drug development programs.

As research into heterocyclic compounds advances, 1-Methyl-1H-pyrazol-4-amine dihydrochloride continues to demonstrate its versatility. Its applications span from traditional organic synthesis to cutting-edge areas like bioconjugation chemistry and proteolysis targeting chimeras (PROTACs). This broad utility ensures its ongoing relevance in chemical research and maintains its position as an important tool for scientists across multiple disciplines.

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