Items 71 to 80 of 470 total
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Product Name | CAS # | Catalog # | QUANTITY | Price | Citations | RATING |
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Chlorotripropylsilane | 995-25-5 | sc-239539 | 5 g | $35.00 | ||
Chlorotripropylsilane is a versatile synthetic reagent characterized by its unique silane framework, which enhances its reactivity in nucleophilic substitution reactions. The presence of multiple propyl groups contributes to steric effects that influence reaction pathways, allowing for selective functionalization of substrates. Its ability to form stable siloxane bonds facilitates the creation of complex silane derivatives, while its reactivity with various electrophiles can lead to innovative synthetic routes in organosilicon chemistry. | ||||||
Trimethyloctadecylammonium bromide | 1120-02-1 | sc-255699 sc-255699A sc-255699B | 10 g 100 g 1 kg | $75.00 $280.00 $1800.00 | ||
Trimethyloctadecylammonium bromide is a quaternary ammonium compound that exhibits unique surfactant properties, enabling it to interact effectively with both polar and nonpolar environments. Its long hydrophobic alkyl chain enhances membrane permeability and facilitates the formation of micelles, which can encapsulate various substrates. This compound's ability to modulate interfacial tension and stabilize emulsions makes it a valuable tool in synthetic organic chemistry, particularly in phase transfer catalysis and as a template for nanostructured materials. | ||||||
(Chloromethyl)triphenylphosphonium chloride | 5293-84-5 | sc-252593 sc-252593A | 5 g 25 g | $51.00 $164.00 | ||
(Chloromethyl)triphenylphosphonium chloride serves as a versatile synthetic reagent, notable for its ability to facilitate nucleophilic substitutions. The presence of the chloromethyl group enhances electrophilicity, promoting efficient reactions with various nucleophiles. Its triphenylphosphonium moiety contributes to strong π-π stacking interactions, influencing reaction kinetics and selectivity. This compound's unique reactivity profile makes it a powerful tool in organic synthesis, particularly in the formation of phosphonium ylides and other intermediates. | ||||||
Tetrapropylammonium chloride | 5810-42-4 | sc-251214 | 10 g | $44.00 | ||
Tetrapropylammonium chloride is a quaternary ammonium salt that acts as a potent phase transfer catalyst, enhancing the solubility of ionic reactants in organic solvents. Its bulky propyl groups create a hydrophobic environment, facilitating the migration of anions across phase boundaries. This property accelerates reaction rates in nucleophilic substitutions and other transformations, while its ionic nature allows for strong electrostatic interactions, influencing selectivity and efficiency in synthetic pathways. | ||||||
Sodium bisulfate | 7681-38-1 | sc-251011 sc-251011A | 250 g 1 kg | $28.00 $42.00 | ||
Sodium bisulfate serves as a versatile synthetic reagent, primarily recognized for its role as a mild acidifying agent. Its unique ability to donate protons facilitates various chemical reactions, particularly in esterification and sulfonation processes. The compound's hygroscopic nature enhances its reactivity by promoting interactions with water, which can influence reaction kinetics. Additionally, its capacity to stabilize reactive intermediates makes it a valuable tool in synthetic organic chemistry, allowing for controlled transformations. | ||||||
Sodium iodate | 7681-55-2 | sc-251029 sc-251029A | 100 g 500 g | $46.00 $185.00 | 1 | |
Sodium iodate is a notable synthetic reagent characterized by its oxidative properties, particularly in redox reactions. It acts as a source of iodate ions, which can engage in electron transfer processes, facilitating the conversion of various substrates. Its stability in aqueous solutions allows for controlled reaction conditions, while its ability to form complexes with metal ions enhances catalytic activity. This compound's unique interactions with nucleophiles also enable selective iodination, making it a key player in synthetic pathways. | ||||||
Aluminum bromide | 7727-15-3 | sc-239215 sc-239215A | 50 g 100 g | $46.00 $123.00 | ||
Aluminum bromide serves as a versatile synthetic reagent, primarily recognized for its Lewis acid behavior. It readily forms adducts with various organic compounds, enhancing electrophilic aromatic substitution reactions. Its ability to stabilize carbocations accelerates reaction kinetics, making it effective in Friedel-Crafts reactions. Additionally, aluminum bromide's hygroscopic nature allows it to act as a dehydrating agent, promoting reactions that require anhydrous conditions. Its unique interactions with halides further facilitate complex formation, expanding its utility in synthetic chemistry. | ||||||
Sodium chromate tetrahydrate | 10034-82-9 | sc-224289 sc-224289A | 100 g 500 g | $41.00 $113.00 | ||
Sodium chromate tetrahydrate is a potent synthetic reagent known for its role as an oxidizing agent in various chemical reactions. It participates in redox processes, facilitating the conversion of alcohols to carbonyl compounds. Its unique ability to form chromate esters enhances nucleophilic attack in organic synthesis. Additionally, its solubility in water allows for easy manipulation in aqueous environments, making it a valuable tool in synthetic pathways that require precise oxidation states. | ||||||
Xenon difluoride | 13709-36-9 | sc-253837 | 1 g | $250.00 | ||
Xenon difluoride is a distinctive synthetic reagent characterized by its strong oxidizing properties and ability to engage in unique molecular interactions. It readily reacts with a variety of substrates, facilitating the formation of fluorinated compounds through electrophilic fluorination. Its high reactivity stems from the presence of xenon, which can stabilize transition states during reactions. This compound also exhibits interesting kinetic behavior, often leading to rapid reaction rates in halogenation processes, making it a versatile tool in synthetic chemistry. | ||||||
Sodium Tetrachloropalladate(II) | 13820-53-6 | sc-296406 | 1 g | $129.00 | ||
Sodium Tetrachloropalladate(II) is a notable synthetic reagent known for its role in catalyzing cross-coupling reactions, particularly in the formation of carbon-carbon bonds. Its palladium center facilitates unique coordination with various ligands, enhancing reaction selectivity and efficiency. The compound exhibits distinct reactivity patterns, often participating in oxidative addition and reductive elimination pathways, which are crucial for advancing synthetic methodologies in organic chemistry. |