Pyridines
Items 231 to 240 of 316 total
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| Product Name | CAS # | Catalog # | QUANTITY | Price | Citations | RATING |
|---|---|---|---|---|---|---|
4-Pyridinemethanol | 586-95-8 | sc-256828 | 25 g | $48.00 | ||
4-Pyridinemethanol, a unique pyridine derivative, features a hydroxymethyl group that enhances its hydrogen-bonding capabilities, promoting specific interactions with polar solvents. This compound exhibits notable reactivity in nucleophilic substitution reactions, where the nitrogen atom's lone pair can engage in electrophilic attack. Its ability to form stable complexes with transition metals is attributed to the nitrogen's basicity, influencing reaction kinetics and pathways in various chemical processes. | ||||||
Bisacodyl | 603-50-9 | sc-204653 sc-204653A | 10 g 25 g | $80.00 $140.00 | ||
Bisacodyl, a distinctive pyridine derivative, showcases a unique structure that facilitates intramolecular hydrogen bonding, enhancing its stability in various environments. Its electron-withdrawing properties influence the reactivity of adjacent functional groups, making it a key player in electrophilic aromatic substitution reactions. Additionally, the compound's ability to engage in π-stacking interactions contributes to its aggregation behavior, impacting solubility and reactivity in diverse chemical contexts. | ||||||
2-Amino-4-methylpyridine | 695-34-1 | sc-202879 | 1 g | $32.00 | ||
2-Amino-4-methylpyridine is characterized by its strong basicity and ability to form stable complexes with metal ions, which can significantly alter its reactivity. The presence of the amino group enhances nucleophilicity, allowing for rapid participation in substitution reactions. Its unique steric and electronic properties facilitate selective interactions with electrophiles, while the methyl group influences steric hindrance, affecting reaction pathways and kinetics in various chemical environments. | ||||||
4-Pyridinecarboxaldehyde | 872-85-5 | sc-254723 sc-254723A | 25 g 100 g | $111.00 $240.00 | ||
4-Pyridinecarboxaldehyde exhibits notable reactivity due to its aldehyde functional group, which enhances its electrophilic character. This compound can engage in condensation reactions, forming imines and other derivatives through nucleophilic attack. The pyridine ring contributes to its unique electronic properties, allowing for resonance stabilization of reaction intermediates. Additionally, its polar nature facilitates solubility in various solvents, influencing reaction dynamics and selectivity in synthetic pathways. | ||||||
1-Dodecylpyridinium Chloride | 104-74-5 | sc-287124 | 25 g | $56.00 | ||
1-Dodecylpyridinium Chloride is characterized by its long hydrophobic dodecyl chain, which significantly influences its surfactant properties and self-assembly behavior in solution. The pyridinium moiety enhances its ionic character, promoting strong electrostatic interactions with anions and polar molecules. This compound can form micelles and vesicles, facilitating unique pathways for solubilizing hydrophobic substances. Its amphiphilic nature also affects reaction kinetics, enabling selective interactions in complex mixtures. | ||||||
4,4′-Dimethyl-2,2′-dipyridyl | 1134-35-6 | sc-254731 | 5 g | $85.00 | ||
4,4'-Dimethyl-2,2'-dipyridyl exhibits unique chelating properties due to its two pyridine rings, which can coordinate with metal ions, forming stable complexes. This compound's electron-rich nitrogen atoms enhance its ability to engage in π-π stacking interactions, influencing its solubility and reactivity. Additionally, its steric hindrance from the methyl groups can modulate reaction pathways, affecting kinetics and selectivity in various chemical transformations. | ||||||
Isonicotinamide | 1453-82-3 | sc-250187 | 25 g | $22.00 | ||
Isonicotinamide, a pyridine derivative, features a nitrogen atom that participates in hydrogen bonding, enhancing its solubility in polar solvents. Its planar structure allows for effective π-π interactions, which can influence molecular aggregation and stability. The presence of the amide group introduces unique reactivity, facilitating nucleophilic attacks in various organic reactions. This compound's ability to act as a hydrogen bond donor and acceptor further diversifies its chemical behavior. | ||||||
3-Amino-2-fluoropyridine | 1597-33-7 | sc-283646 sc-283646A | 1 g 5 g | $30.00 $260.00 | ||
3-Amino-2-fluoropyridine is a pyridine derivative characterized by its unique fluorine substitution, which enhances its electrophilic properties. The amino group contributes to its basicity, allowing for strong interactions with electrophiles. Its planar geometry promotes effective stacking interactions, influencing its reactivity in coupling reactions. Additionally, the presence of the fluorine atom can modulate electronic distribution, impacting reaction kinetics and selectivity in various synthetic pathways. | ||||||
Bathophenanthroline | 1662-01-7 | sc-254953 sc-254953A | 500 mg 1 g | $55.00 $92.00 | ||
Bathophenanthroline is a bidentate ligand known for its ability to form stable complexes with metal ions, particularly in coordination chemistry. Its unique structure, featuring two phenanthroline units, allows for strong π-π stacking interactions and chelation, enhancing its stability in solution. The compound exhibits distinct photophysical properties, including luminescence, which can be influenced by the metal center it coordinates with, affecting electron transfer dynamics and reactivity in redox processes. | ||||||
4,4′-Dichloro-2,2′-bipyridine | 1762-41-0 | sc-277690 sc-277690A | 1 g 5 g | $280.00 $902.00 | ||
4,4'-Dichloro-2,2'-bipyridine is a versatile pyridine derivative characterized by its dual nitrogen atoms, which facilitate strong coordination with transition metals. The presence of chlorine substituents enhances its electron-withdrawing properties, influencing the compound's reactivity and stability in various chemical environments. Its unique electronic structure allows for selective interactions in catalysis and complexation, making it a key player in diverse synthetic pathways and reaction mechanisms. | ||||||