Acid Halides
Items 371 to 374 of 374 total
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| Product Name | CAS # | Catalog # | QUANTITY | Price | Citations | RATING |
|---|---|---|---|---|---|---|
2-(3-Fluoro-phenyl)-ethanesulfonyl chloride | 728919-65-1 | sc-320582 | 1 g | $745.00 | ||
2-(3-Fluoro-phenyl)-ethanesulfonyl chloride is a distinctive acid halide featuring a sulfonyl chloride moiety that imparts significant electrophilicity. The fluorine substituent enhances the compound's reactivity by stabilizing negative charges through inductive effects, facilitating nucleophilic attack. This compound exhibits unique solubility characteristics, promoting rapid reaction rates in polar solvents. Its ability to form sulfonamide derivatives underscores its utility in diverse synthetic strategies, particularly in functional group transformations. | ||||||
2-Bromo-1-cyclopropyl-2-(3-fluorophenyl)ethanone | 1359829-72-3 | sc-504032 | 100 mg | $380.00 | ||
2-Bromo-1-cyclopropyl-2-(3-fluorophenyl)ethanone stands out as a reactive acid halide, exhibiting pronounced electrophilic characteristics due to its unique cyclopropyl and fluorophenyl substituents. These groups enhance its reactivity, allowing for rapid nucleophilic substitution reactions. The compound's steric and electronic properties influence its interaction with nucleophiles, leading to varied reaction pathways and kinetics. Its ability to stabilize transition states makes it a key player in complex organic transformations. | ||||||
2-Bromo-1-cyclopropyl-2-(4-fluorophenyl)ethanone | 1359829-52-9 | sc-504034 | 50 mg | $393.00 | ||
2-Bromo-1-cyclopropyl-2-(4-fluorophenyl)ethanone is a distinctive acid halide characterized by its potent electrophilic nature, driven by the interplay of its bromine and fluorine substituents. The presence of the cyclopropyl ring introduces unique steric effects, facilitating selective nucleophilic attacks. This compound's reactivity is further modulated by the electron-withdrawing fluorine, which enhances its susceptibility to hydrolysis and other nucleophilic additions, making it a versatile intermediate in synthetic pathways. | ||||||
2-Bromo-1-cyclopropyl-2-phenylethanone | 34650-68-5 | sc-504035 | 500 mg | $380.00 | ||
2-Bromo-1-cyclopropyl-2-phenylethanone exhibits remarkable reactivity as an acid halide, primarily due to its electrophilic carbonyl group, which is significantly influenced by the adjacent bromine atom. The cyclopropyl moiety introduces unique strain, promoting rapid reaction kinetics with nucleophiles. Additionally, the compound's ability to undergo acylation reactions is enhanced by the presence of the phenyl group, allowing for diverse synthetic applications and facilitating complex molecular transformations. | ||||||