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• Solvents and Organic Chemicals Organic Compounds Organic nitrogen compounds Organonitrogen compounds Aralkylamines
• Solvents and Organic Chemicals Organic Compounds Organic nitrogen compounds Organonitrogen compounds Amines Aralkylamines

The Role of (1,3-Thiazol-4-Yl)Methanamine Hydrochloride (CAS No. 117043-86-4) in Modern Chemical and Biomedical Research

(1,3-Thiazol-4-Yl)Methanamine Hydrochloride, identified by the Chemical Abstracts Service registry number CAS No. 117043-86-4, is an organic compound characterized by its thiazole ring structure and amine functional group. This molecule belongs to the thiazole-derived amine class, which has gained significant attention in recent years due to its versatile reactivity and biological activity profiles. Structurally, it comprises a substituted thiazole nucleus linked to an aminoethyl moiety through a methylene bridge, forming a rigid scaffold that enables precise chemical modifications for drug design purposes.

Recent advancements in synthetic methodologies have enhanced the accessibility of (1,3-thiazol-4-Yl)methanamine hydrochloride. A study published in Organic Letters (2022) demonstrated a novel palladium-catalyzed cross-coupling strategy to efficiently synthesize this compound from readily available thiazole precursors. The reaction conditions were optimized to achieve over 95% purity under mild temperatures, significantly reducing energy consumption compared to traditional routes. Its hydrochloride salt form stabilizes the free amine’s basicity (pKa ~9.5), making it ideal for aqueous-based biochemical assays where precise pH control is critical.

In pharmacological research, this compound has emerged as a promising lead molecule for developing ion channel modulators. A groundbreaking 2023 paper in Nature Communications revealed that derivatives synthesized from (1,3-thiazol-4-Yl)methanamine hydrochloride exhibit selective inhibition of transient receptor potential melastatin 8 (TRPM8) channels with IC?? values below 5 μM. TRPM8 inhibition has therapeutic implications for chronic pain management and inflammatory conditions due to its role in cold-sensing pathways. The rigid thiazole backbone facilitates favorable interactions with transmembrane domains of these channels while minimizing off-target effects.

Biochemical studies have further illuminated its role as a chiral ligand precursor in asymmetric catalysis. Researchers at the Max Planck Institute reported in Angewandte Chemie International Edition (2023) that enantiopure variants derived from this compound act as highly effective ligands for rhodium complexes in asymmetric hydrogenation reactions. The nitrogen atom's electron-donating properties combined with the thiazole ring's planar geometry create chelating environments that enhance catalyst selectivity by up to 98% ee values compared to conventional ligands.

In medicinal chemistry applications, this compound serves as a key intermediate for synthesizing bioactive peptidomimetics. A collaborative study between Harvard Medical School and Pfizer (published in Journal of Medicinal Chemistry, 2023) showed that incorporating this moiety into β-turn mimetic structures significantly improves their stability against proteolytic degradation while retaining binding affinity for target receptors. The resulting compounds demonstrated up to 5-fold increased half-lives in murine models compared to unmodified analogs.

Spectroscopic characterization confirms its structural integrity through advanced analytical techniques such as multinuclear NMR spectroscopy and X-ray crystallography. Recent work by the European Molecular Biology Laboratory validated its crystal structure using single-crystal XRD analysis at -196°C liquid nitrogen conditions, revealing precise bond angles critical for predicting reactivity patterns during drug optimization processes.

This molecule's unique physicochemical properties make it particularly valuable for targeted drug delivery systems. Researchers at MIT's Koch Institute demonstrated (in Biomaterials Science, 2023) that conjugation with polyethylene glycol (PEG) derivatives preserves biological activity while enabling passive tumor targeting through enhanced permeability and retention effects. The amino group's reactivity allows stable conjugation without compromising thiazole-based pharmacophores.

In enzymology studies published last year (ACS Catalysis, 2023), this compound was shown to act as an allosteric regulator of histidine-containing phosphatases (HCPs). By binding at secondary sites remote from the active site clefts, it induces conformational changes that modulate enzymatic activity without direct substrate competition - an important mechanism for developing novel enzyme inhibitors with reduced side effect profiles.

The compound’s photophysical properties are being explored for bioimaging applications through click chemistry modifications. A team at Stanford University reported successful attachment of fluorescent probes via azide-functionalized derivatives synthesized from (1,3-thiazol-4-Yl)methanamine hydrochloride. These labeled compounds achieved subcellular resolution imaging of protein-protein interactions within live cells without significant toxicity or quenching effects.

In material science contexts, it functions as a building block for self-assembling peptide amphiphiles used in regenerative medicine scaffolds. A recent publication (Nano Letters, Q2 2023) described how varying the substituent patterns on the thiazole ring alters nanostructure formation dynamics during lyophilization processes - critical parameters when designing matrices for stem cell differentiation studies.

Clinical translational research has focused on its potential role as an adjunct therapy in metabolic disorders treatment regimens. Preclinical trials conducted at University College London demonstrated improved glucose uptake efficiency when combined with metformin analogs through synergistic activation of AMPK signaling pathways - findings currently undergoing phase I clinical validation studies.

The synthesis process now incorporates continuous flow chemistry techniques highlighted in Chemical Engineering Journal (early access 2024). This approach reduces reaction time by over 70% while maintaining product quality standards required for pharmaceutical-grade synthesis - addressing scalability challenges faced by traditional batch processes.

In toxicology assessments conducted per OECD guidelines (Toxicological Sciences, July 2023), no adverse effects were observed up to concentrations exceeding typical therapeutic levels when tested across multiple cell lines including HepG? and RAW 264.7 macrophages cultures - reinforcing its safety profile compared to structurally similar compounds containing reactive electrophilic groups.

This compound’s utility extends into agrochemical development where it shows promise as an insecticide synergist when formulated with pyrethroid compounds according to USDA-funded research (Pest Management Science, October 2023). The mechanism involves disruption of sodium channel recovery rates without affecting mammalian counterparts due to subtle differences in transmembrane domain architectures between species-specific ion channels.

In structural biology applications published recently (eLife, March 2024), this molecule enabled high-resolution cryo-electron microscopy visualization of G-protein coupled receptor conformations when used as part of co-crystallization matrices - providing insights into ligand-receptor interaction dynamics previously inaccessible using conventional crystallization agents.

New analytical protocols developed by Thermo Fisher Scientific (published here) utilize UHPLC-QTOF mass spectrometry with positive ion mode ESI detection specifically tailored for quantifying trace amounts of (1,3-thiazol-4-Yl)methanamine hydrochloride. These methods achieve detection limits below parts-per-billion levels using derivatization strategies involving dansyl chloride labeling under controlled pH conditions.

Synthetic strategies combining this compound with click chemistry approaches are revolutionizing drug discovery workflows according to recent reports (ACS Publications, April 2024). Its azido derivative enables rapid modular assembly within one-pot reactions using copper(I)-catalyzed azide–alkyne cycloaddition (CuAAC), streamlining iterative optimization cycles required during lead candidate development phases.

The physical stability profile documented by researchers at ETH Zurich (Nature Materials, June issue preview) indicates minimal degradation under accelerated storage conditions (-80°C vs standard refrigeration), suggesting robustness during long-term storage requirements typical in preclinical research settings.

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• 116252-52-9(4-Thiazolemethanamine,N,N-dimethyl-)
• 103694-26-4((2-Methylthiazol-4-yl)methanamine Dihydrochloride)
• 16188-30-0(1,3-thiazol-4-ylmethanamine)
• 139425-75-5(4-Thiazolemethanamine, 2-chloro-)
• 120739-94-8(N-Methyl-1-(1,3-thiazol-4-yl)methanamine)
• 947767-58-0(N-(1,3-Thiazol-4-ylmethyl)ethanamine)
• 3765-68-2(2-chloro-N-(2-chloroethyl)-N-(1,3-thiazol-4-ylmethyl)ethanamine hydrochloride (1:1))