Items 371 to 380 of 381 total
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Product Name | CAS # | Catalog # | QUANTITY | Price | Citations | RATING |
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Diatomaceous earth non-washed | 61790-53-2 | sc-211290 sc-211290A | 1 kg 5 kg | $116.00 $174.00 | ||
Diatomaceous earth non-washed is a naturally occurring silica-rich material composed of fossilized diatoms. Its unique porous structure enhances its surface area, facilitating adsorption and interaction with various substances. The high silica content contributes to its reactivity, allowing it to participate in diverse chemical processes. Additionally, its physical properties, such as low density and high thermal stability, make it an intriguing subject for studies on molecular interactions and environmental applications. | ||||||
Trimethylsilyl pentafluoropropionate | 24930-02-7 | sc-506753 | 25 g | $226.00 | ||
Trimethylsilyl pentafluoropropionate is a silicon-based compound characterized by its unique reactivity as an acid halide. It exhibits strong electrophilic behavior, facilitating nucleophilic attacks that lead to the formation of various derivatives. The presence of fluorinated groups enhances its stability and alters its interaction with polar solvents, resulting in distinct solvation dynamics. This compound's ability to form stable intermediates makes it a key player in synthetic pathways involving acylation and esterification reactions. | ||||||
Dichlorobis(trimethylsilyl)methane | 15951-41-4 | sc-507090 | 1 g | $100.00 | ||
Dichlorobis(trimethylsilyl)methane exhibits distinctive reactivity due to its dual chlorinated sites, which facilitate nucleophilic substitution reactions. The presence of trimethylsilyl groups enhances its stability and solubility in organic solvents, while also acting as protective groups for sensitive functionalities. Its unique steric environment allows for selective interactions with various nucleophiles, influencing reaction pathways and kinetics. Additionally, the compound's ability to form stable complexes with Lewis bases underscores its versatility in synthetic applications. | ||||||
Trimethylsilylmethyl Acetate | 2917-65-9 | sc-472386 sc-472386A | 5 g 25 g | $154.00 $440.00 | ||
Trimethylsilylmethyl Acetate is a silicon compound distinguished by its unique silyl group, which enhances its reactivity through the formation of stable intermediates in nucleophilic substitution reactions. The presence of the acetate moiety allows for efficient acyl transfer processes, while the trimethylsilyl group provides steric protection, influencing reaction kinetics. Its ability to engage in dynamic equilibria and participate in silicon-oxygen bond formation makes it a compelling candidate for studies in organosilicon chemistry and catalysis. | ||||||
(1-Ethoxyvinyl)trimethylsilane | 81177-92-6 | sc-258729 sc-258729A sc-258729B | 100 mg 500 mg 1 g | $220.00 $940.00 $1600.00 | ||
(1-Ethoxyvinyl)trimethylsilane is a versatile silicon compound characterized by its unique reactivity and ability to form stable siloxane bonds. Its ethoxyvinyl group enhances nucleophilicity, facilitating diverse polymerization pathways. The compound exhibits distinct hydrophobic properties, influencing its interaction with organic solvents and substrates. Additionally, it can participate in cross-linking reactions, contributing to the formation of robust silicate networks, which are essential in various material applications. | ||||||
Silica gel 60 | 63231-67-4 | sc-296380 sc-296380A | 250 g 1 kg | $42.00 $133.00 | ||
Silica gel 60 is a highly porous silicon compound characterized by its extensive surface area and unique adsorption properties. Its amorphous structure allows for versatile interactions with various molecules, enabling effective separation and purification processes. The material's hydrophilic nature promotes strong hydrogen bonding with polar substances, while its granular form enhances flow and packing efficiency in chromatographic applications. This compound's stability and inertness further contribute to its utility in diverse chemical environments. | ||||||
1,1-Dimethylsiletane | 2295-12-7 | sc-507237 | 10 ml | $472.00 | ||
1,1-Dimethylsiletane is a silicon compound characterized by its unique steric and electronic properties, which influence its reactivity in various chemical environments. Its structure allows for intriguing molecular interactions, particularly in forming stable siloxane linkages. The compound exhibits distinct pathways in polymerization reactions, where its kinetic behavior can lead to the formation of diverse silicate networks. Additionally, its low polarity enhances solubility in organic solvents, facilitating its role in silicon-based materials synthesis. | ||||||
(Pentamethyldisilyl)acetylene | 63247-94-9 | sc-507579 | 1 g | $750.00 | ||
13-O-(Triethylsilyl) Baccatin III | sc-362056 | 5 mg | $360.00 | |||
13-O-(Triethylsilyl) Baccatin III is a silicon compound characterized by its triethylsilyl group, which enhances its solubility and reactivity in organic solvents. This modification alters the electronic properties of the molecule, facilitating selective interactions with nucleophiles. The steric bulk of the triethylsilyl group influences conformational dynamics, potentially affecting reaction pathways and kinetics. Its unique structure allows for tailored reactivity in silicon-mediated transformations, making it a noteworthy compound in synthetic applications. | ||||||
Molybdenum silicide | 12136-78-6 | sc-269611 | 50 g | $145.00 | ||
Molybdenum silicide is a silicon compound notable for its robust thermal stability and high resistance to oxidation, which enhances its performance in extreme environments. Its unique crystalline structure facilitates electron delocalization, contributing to its electrical conductivity. The compound exhibits distinct catalytic properties, promoting specific reaction pathways in metallurgical processes. Additionally, its interaction with other materials can lead to the formation of complex silicide phases, influencing material properties and behaviors. |