CAS · 823-85-8
Product Overview
4-Fluorophenylhydrazine hydrochloride is a high-purity pharmaceutical-intermediates supplied for industrial and specialty chemical applications. Contact our team for specifications, packaging options and lead times.
Product Specifications
| Appearance: | White or slight yellow crystal |
|---|---|
| Purity (HPLC): | 98% min |
| Moisture: | <0.5% |
Applications
4-Fluorophenylhydrazine hydrochloride (CAS 823-85-8) is an important aromatic hydrazine derivative used extensively in organic synthesis, pharmaceuticals, and agrochemical research. It serves as a key intermediate for the preparation of heterocyclic compounds such as pyrazoles, indazoles, and other nitrogen-containing rings, which are commonly found in bioactive molecules. In pharmaceutical development, it is applied to synthesize drugs with anti-inflammatory, antimicrobial, and anticancer properties. In agrochemical research, it is used for the creation of pesticides, herbicides, and fungicides, where fluorinated aromatics enhance activity and stability. Additionally, it is employed in chemical research for developing dyes, pigments, and specialty reagents.
Benefits
The benefits of 4-fluorophenylhydrazine hydrochloride stem from its high reactivity, selectivity, and the advantageous properties conferred by the fluorine atom. Its hydrazine functionality allows for efficient formation of heterocyclic rings under mild conditions, facilitating rapid synthesis of diverse derivatives. The fluorine substituent enhances metabolic stability, lipophilicity, and biological activity in pharmaceutical and agrochemical products. Its hydrochloride salt form improves stability, handling, and solubility, making it convenient for laboratory and industrial applications. Overall, it enables precise chemical transformations and contributes to the development of high-performance bioactive compounds.
Conclusion
4-Fluorophenylhydrazine hydrochloride is a versatile and reactive intermediate with wide-ranging applications in pharmaceuticals, agrochemicals, and organic synthesis. Its combination of hydrazine reactivity and fluorine-enhanced properties makes it invaluable for constructing heterocycles and bioactive molecules. By supporting efficient synthesis and improved chemical performance, it continues to be a key tool in research and industrial chemical development.
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