Product Description
(S)-1,1,1-Trifluoroisopropylamine hydrochloride、125353-44-8
AI Product Description
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(S)-1,1,1-Trifluoroisopropylamine hydrochloride is a specialized chiral building block widely utilized in modern pharmaceutical and agrochemical research. With the molecular formula C3H7ClF3N and CAS Registry Number 126985-43-9, this compound represents the hydrochloride salt of the (S)-enantiomer of trifluoroisopropylamine. The introduction of the trifluoromethyl group significantly enhances the metabolic stability and lipophilicity of drug candidates, making it a valuable motif in medicinal chemistry for optimizing pharmacokinetic profiles.
As a chiral amine source, this reagent plays a pivotal role in the asymmetric synthesis of complex organic molecules. Researchers frequently employ it to construct stereogenic centers in the development of novel therapeutics targeting diverse disease states, including oncology, central nervous system disorders, and infectious diseases. The high enantiomeric purity ensures that downstream synthetic pathways yield products with the desired stereochemistry, which is critical given that biological activity often depends heavily on specific molecular chirality.
The hydrochloride form offers distinct advantages over the free base, primarily regarding handling safety and storage stability. Being a solid at room temperature, it is less volatile and easier to weigh accurately compared to its gaseous or liquid amine counterparts. This physical property facilitates precise stoichiometric control in multi-step synthesis protocols. Furthermore, the compound serves as an essential intermediate for coupling reactions, allowing chemists to introduce the unique trifluoroisopropylamino moiety into various scaffolds such as heterocycles, peptides, and bioactive small molecules.
In the broader context of chemical manufacturing, this material supports the rapid generation of library compounds for high-throughput screening. Its availability enables the efficient exploration of structure-activity relationships (SAR), accelerating the lead optimization phase of drug discovery pipelines. While primarily used by professional laboratories and industrial R&D departments, its significance extends to academic institutions where advanced synthetic methodologies are being developed. Overall, (S)-1,1,1-Trifluoroisopropylamine hydrochloride stands as a crucial tool for scientists aiming to innovate in the realm of fluorinated chiral amines, bridging the gap between fundamental organic synthesis and practical therapeutic application.