Items 161 to 170 of 381 total
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Product Name | CAS # | Catalog # | QUANTITY | Price | Citations | RATING |
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Allyltriisopropylsilane | 24400-84-8 | sc-227237 | 5 g | $180.00 | ||
Allyltriisopropylsilane is a silicon compound characterized by its triisopropylsilane backbone, which imparts significant steric bulk and influences its reactivity. The allyl group facilitates unique molecular interactions, allowing for selective addition reactions. Its structure promotes rapid hydrosilylation processes, enhancing reaction kinetics. Additionally, the compound's ability to stabilize reactive intermediates makes it a key player in various synthetic pathways, showcasing its versatility in silicon chemistry. | ||||||
Methyl 3-(trimethylsilyloxy)crotonate, mixture of cis and trans | 26767-00-0 | sc-235716 | 10 g | $112.00 | ||
Methyl 3-(trimethylsilyloxy)crotonate, a silicon compound, features a trimethylsilyloxy group that enhances its reactivity through unique steric and electronic effects. This compound exhibits distinct regioselectivity in nucleophilic addition reactions, driven by the spatial arrangement of its cis and trans isomers. Its ability to form stable siloxane linkages facilitates efficient polymerization processes, while the presence of the crotonate moiety allows for diverse functionalization pathways, showcasing its dynamic role in silicon-based chemistry. | ||||||
Cyclohexyldimethylsilane | 29681-56-9 | sc-234460 | 10 g | $116.00 | ||
Cyclohexyldimethylsilane is a silicon compound characterized by its unique cyclohexyl group, which imparts significant steric hindrance, influencing its reactivity in various chemical environments. This compound exhibits notable hydrophobic properties, enhancing its compatibility with non-polar solvents. Its dimethylsilane moiety allows for versatile interactions with nucleophiles, promoting distinct reaction pathways. Additionally, the compound's ability to form siloxane bonds contributes to its role in silicone polymer synthesis, showcasing its importance in silicon chemistry. | ||||||
Di-tert-butylsilane | 30736-07-3 | sc-234538 | 5 ml | $96.00 | ||
Di-tert-butylsilane is a silicon compound distinguished by its bulky tert-butyl groups, which create substantial steric hindrance, affecting its reactivity and selectivity in chemical reactions. This compound exhibits strong hydrophobic characteristics, making it less reactive with polar solvents. Its unique structure facilitates the formation of stable silane bonds, enhancing its role in cross-linking and polymerization processes. The compound's kinetic behavior in reactions is influenced by its steric bulk, leading to selective pathways in silicon-based synthesis. | ||||||
Dimethyloctadecylsilane | 32395-58-7 | sc-234760 | 5 g | $40.00 | ||
Dimethyloctadecylsilane is a silicon compound characterized by its long hydrophobic alkyl chains, which significantly enhance its surface activity and compatibility with non-polar environments. This compound exhibits unique molecular interactions, promoting self-assembly and film formation on surfaces. Its reactivity is influenced by the presence of dimethyl groups, which can stabilize intermediates during reactions, leading to distinct pathways in silicon chemistry. The compound's physical properties, such as low surface energy, contribute to its effectiveness in modifying surfaces for enhanced hydrophobicity. | ||||||
Bis[3-(triethoxysilyl)propyl] tetrasulfide | 40372-72-3 | sc-234089 | 50 ml | $236.00 | ||
Bis[3-(triethoxysilyl)propyl] tetrasulfide is a silicon compound notable for its multifunctional silane structure, which facilitates strong adhesion to various substrates. Its tetrasulfide groups enhance cross-linking capabilities, promoting robust network formation in polymer matrices. The triethoxysilyl moieties enable effective bonding through hydrolysis and condensation reactions, leading to improved durability and chemical resistance. This compound's unique reactivity and interaction dynamics make it a key player in silicone-based formulations. | ||||||
Methyltris(tri-sec-butoxysilyloxy)silane | 60711-47-9 | sc-235877 | 25 ml | $53.00 | ||
Methyltris(tri-sec-butoxysilyloxy)silane is a versatile silicon compound distinguished by its unique silane structure, which features multiple tri-sec-butoxy groups. This configuration enhances its reactivity through hydrolysis, leading to the formation of silanol groups that can engage in extensive siloxane bond formation. The compound's ability to create robust networks through condensation reactions results in improved adhesion and durability, making it suitable for various applications in material science. | ||||||
(3aR,4S,5R,6aS)-4-(tert-Butyldimethylsilyloxy)methyl-5-tetrahydropyranyloxy-hexahydro-2H-cyclopenta[b]furan-2-one | 65025-95-8 | sc-394157 | 50 mg | $320.00 | ||
(3aR,4S,5R,6aS)-4-(tert-Butyldimethylsilyloxy)methyl-5-tetrahydropyranyloxy-hexahydro-2H-cyclopenta[b]furan-2-one is a silicon compound distinguished by its intricate stereochemistry and silyloxy functionalization. This structure enables unique interactions with nucleophiles, facilitating selective substitution reactions. Its bulky silyl group enhances stability and influences solubility, while the cyclic framework contributes to its reactivity in forming siloxane derivatives, paving the way for innovative synthetic strategies. | ||||||
(3β,15α,17β)-15,17-Bis-O-(tert-butyldimethylsilyloxy) Androst-5-en-3-ol 3-O-Acetate | 65429-24-5 | sc-396442 | 5 mg | $320.00 | ||
(3β,15α,17β)-15,17-Bis-O-(tert-butyldimethylsilyloxy) Androst-5-en-3-ol 3-O-Acetate is a silicon compound characterized by its dual silyloxy groups, which significantly enhance its steric hindrance and electronic properties. This configuration promotes unique reactivity patterns, allowing for selective electrophilic attacks. The compound's hydrophobic nature and structural rigidity facilitate its interaction with various solvents, influencing reaction kinetics and pathways in synthetic applications. | ||||||
Difluoromethyl)trimethylsilane | 65864-64-4 | sc-396608 | 1 g | $204.00 | ||
Difluoromethyl)trimethylsilane is a silicon compound distinguished by its unique difluoromethyl group, which imparts notable electronic effects and enhances reactivity. This compound exhibits strong nucleophilic characteristics, facilitating rapid reactions with electrophiles. Its bulky trimethylsilane moiety contributes to steric hindrance, influencing selectivity in chemical transformations. Additionally, its hydrophobic properties affect solubility and interaction with various substrates, impacting reaction dynamics in synthetic chemistry. |