4-((cis-2-((2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)methyl)-1,3-dioxane-5-carbonyl)oxy)-2,3,5,6-tetrafluorobenzenesulfonic acid

Na salt, 97%

  • Product Code: 167652
  CAS:    2102021-49-6
Molecular Weight: 469.32(free) g./mol Molecular Formula: C₁₆H₁₁F₄NO₉S(free)
EC Number: MDL Number:
Melting Point: Boiling Point:
Density: Storage Condition: 2-8°C, Sealed
Product Description: Used as a highly effective coupling reagent in peptide synthesis, particularly in solid-phase peptide synthesis (SPPS). Its fluorinated benzenesulfonate structure enhances solubility and stability in polar solvents, allowing for efficient activation of carboxylic acids. The compound enables rapid amide bond formation with minimal racemization, making it valuable in the production of complex peptides and proteins. It is also employed in bioconjugation reactions, where selective and clean coupling is required under mild conditions. Due to its chemoselectivity, it is favored in multi-step syntheses of pharmaceuticals and biologically active molecules.
Sizes / Availability / Pricing:
Size Availability Price Quantity
1mg 10-20 days $1,117.11
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4-((cis-2-((2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)methyl)-1,3-dioxane-5-carbonyl)oxy)-2,3,5,6-tetrafluorobenzenesulfonic acid
Used as a highly effective coupling reagent in peptide synthesis, particularly in solid-phase peptide synthesis (SPPS). Its fluorinated benzenesulfonate structure enhances solubility and stability in polar solvents, allowing for efficient activation of carboxylic acids. The compound enables rapid amide bond formation with minimal racemization, making it valuable in the production of complex peptides and proteins. It is also employed in bioconjugation reactions, where selective and clean coupling is required under mild conditions. Due to its chemoselectivity, it is favored in multi-step syntheses of pharmaceuticals and biologically active molecules.
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