Items 341 to 350 of 469 total
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| Product Name | CAS # | Catalog # | QUANTITY | Price | Citations | RATING |
|---|---|---|---|---|---|---|
1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide Resin cross-linked with 1% DVB (50-100mesh) (1.0-1.3mmol/g) | sc-287002 sc-287002A | 5 g 25 g | $420.00 $1668.00 | |||
1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide Resin cross-linked with 1% DVB is a versatile synthetic reagent known for its efficiency in facilitating amide bond formation. Its unique structure allows for enhanced coupling reactions, promoting the activation of carboxylic acids. The resin's cross-linked nature provides stability and reusability, while its specific surface area enhances interaction with substrates, leading to improved reaction kinetics and selectivity in synthetic applications. | ||||||
2-tert-Butylamino-1-methyl-2-[tris(dimethylamino)phosphoranylidenamino]-perhydro-1,3,2-diazaphosphorinium iodide | sc-288315 | 5 g | $152.00 | |||
2-tert-Butylamino-1-methyl-2-[tris(dimethylamino)phosphoranylidenamino]-perhydro-1,3,2-diazaphosphorinium iodide is a specialized synthetic reagent characterized by its unique phosphoranylidenamino framework. This compound exhibits remarkable reactivity due to its ability to stabilize intermediates through strong donor-acceptor interactions. Its distinctive electronic properties facilitate nucleophilic attacks, enhancing reaction rates in various synthetic pathways. The compound's structural complexity allows for selective transformations, making it a valuable tool in advanced organic synthesis. | ||||||
3-Methyl-2-oxoimidazolidin-1-ylmethyl Polystyrene Resin cross-linked with 1% DVB | sc-289202 | 1 g | $1060.00 | |||
3-Methyl-2-oxoimidazolidin-1-ylmethyl Polystyrene Resin cross-linked with 1% DVB is a versatile synthetic reagent known for its robust cross-linked structure, which enhances its stability and reactivity. The resin's unique imidazolidinone moiety facilitates specific molecular interactions, promoting selective binding and catalysis. Its high surface area and porosity enable efficient mass transfer, while its tailored functional groups allow for diverse reaction pathways, optimizing reaction kinetics in complex synthetic processes. | ||||||
4-Diphenylphosphinomethyl Polystyrene Resin | sc-290263 | 5 g | $259.00 | |||
4-Diphenylphosphinomethyl Polystyrene Resin is a specialized synthetic reagent characterized by its unique phosphine functionality, which enhances its reactivity in various coupling reactions. The resin's diphenylphosphino groups facilitate strong coordination with electrophiles, promoting selective transformations. Its high surface area and tailored porosity improve accessibility for substrates, while the polystyrene backbone provides mechanical stability, making it ideal for diverse synthetic applications. | ||||||
4-Diphenylphosphinomethyl Polystyrene Resin cross-linked with 2% DVB (200-400mesh) (0.5-1.0mmol/g) | sc-290264 | 5 g | $510.00 | |||
4-Diphenylphosphinomethyl Polystyrene Resin, cross-linked with 2% DVB, exhibits remarkable selectivity in catalytic processes due to its phosphine-rich structure. The resin's unique morphology allows for efficient mass transfer, enhancing reaction kinetics in coupling and cross-coupling reactions. Its robust framework ensures durability under various conditions, while the functionalized surface promotes specific interactions with substrates, leading to improved yields and reaction rates in synthetic pathways. | ||||||
Bis(trifluoromethanesulfonyl)methyltetrafluorophenyl Polystyrene Resin | sc-293521 | 100 mg | $161.00 | |||
Bis(trifluoromethanesulfonyl)methyltetrafluorophenyl Polystyrene Resin is a highly specialized synthetic reagent characterized by its strong electrophilic nature and unique fluorinated structure. This resin facilitates selective reactions through enhanced molecular interactions, particularly in nucleophilic substitutions. Its high thermal stability and low polarity contribute to efficient phase transfer, while the distinct electronic properties of the trifluoromethanesulfonyl groups promote rapid reaction kinetics, making it ideal for complex synthetic pathways. | ||||||
Chloro[[1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene](4′-methoxyacetanilide)palladium(II)] | sc-293994 sc-293994A | 200 mg 1 g | $70.00 $240.00 | |||
Chloro[[1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene](4'-methoxyacetanilide)palladium(II)] is a versatile synthetic reagent notable for its robust catalytic activity in cross-coupling reactions. The imidazolium ligand enhances the palladium center's reactivity, enabling efficient C-C bond formation. Its unique steric and electronic properties facilitate selective pathways, while the palladium complex exhibits remarkable stability under various reaction conditions, promoting rapid and efficient transformations in organic synthesis. | ||||||
Chloro[[1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene](acetanilide)palladium(II)] | 1228009-69-5 | sc-293995 sc-293995A | 200 mg 1 g | $179.00 $816.00 | ||
Chloro[[1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene](acetanilide)palladium(II)] serves as a powerful synthetic reagent, distinguished by its ability to mediate complex coupling reactions. The imidazolium ligand's unique steric hindrance and electronic characteristics optimize the palladium's coordination environment, enhancing reaction selectivity. This complex demonstrates exceptional stability, allowing for efficient catalysis across diverse substrates and reaction conditions, thus streamlining synthetic pathways in organic chemistry. | ||||||
Morpholinomethyl Polystyrene Resin cross-linked with 1% DVB (50-100mesh) (2.9-3.5mmol/g) | sc-295501 sc-295501A | 5 g 25 g | $242.00 $992.00 | |||
Morpholinomethyl Polystyrene Resin cross-linked with 1% DVB is a versatile synthetic reagent characterized by its high surface area and tunable porosity. The resin's unique cross-linking structure enhances its mechanical stability and facilitates selective adsorption of various analytes. Its functional groups enable specific molecular interactions, promoting efficient binding and release kinetics. This resin's robust framework supports diverse applications in organic synthesis and material science, making it a valuable tool for researchers. | ||||||
N-(2-Aminoethyl)aminomethyl Polystyrene Resin cross-linked with 1% DVB (50-100mesh) (3.1-3.5mmol/g) | sc-295522 sc-295522A | 5 g 25 g | $232.00 $924.00 | |||
N-(2-Aminoethyl)aminomethyl Polystyrene Resin cross-linked with 1% DVB is a specialized synthetic reagent known for its enhanced ion-exchange capacity and tailored functionalization. The resin's unique architecture allows for effective interaction with a range of substrates, promoting selective binding through hydrogen bonding and electrostatic interactions. Its fine mesh size ensures optimal flow dynamics, making it suitable for various analytical and preparative applications in chemical research. | ||||||