3-(3,4-Dimethoxyphenyl)oxetane-3-sulfonyl fluoride

95%

  • Product Code: 131556
  CAS:    2761834-03-9
Molecular Weight: 276.28 g./mol Molecular Formula: C₁₁H₁₃FO₅S
EC Number: MDL Number:
Melting Point: Boiling Point: 407.1±45.0 °C(Predicted)
Density: 1.40±0.1 g/cm3(Predicted) Storage Condition: 2-8°C, Sealed, Inert Gas
Product Description: Used as a highly selective reagent in chemical biology and medicinal chemistry for covalent protein modification. Its strained oxetane ring enhances reactivity, while the sulfonyl fluoride group enables stable bond formation with nucleophilic amino acid residues like lysine and tyrosine. This makes it valuable in developing targeted covalent inhibitors and probes for activity-based protein profiling. The compound’s stability under physiological conditions and selectivity allow for use in live-cell labeling and drug discovery applications. It is also employed in the synthesis of sulfonyl fluoride-containing molecules for use in SuFEx (Sulfur(VI) Fluoride Exchange) click chemistry, enabling rapid and reliable bioconjugation.
Sizes / Availability / Pricing:
Size Availability Price Quantity
100mg 10-20 days ฿17,990.00
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-
250mg 10-20 days ฿38,990.00
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-
3-(3,4-Dimethoxyphenyl)oxetane-3-sulfonyl fluoride
Used as a highly selective reagent in chemical biology and medicinal chemistry for covalent protein modification. Its strained oxetane ring enhances reactivity, while the sulfonyl fluoride group enables stable bond formation with nucleophilic amino acid residues like lysine and tyrosine. This makes it valuable in developing targeted covalent inhibitors and probes for activity-based protein profiling. The compound’s stability under physiological conditions and selectivity allow for use in live-cell labeling and drug discovery applications. It is also employed in the synthesis of sulfonyl fluoride-containing molecules for use in SuFEx (Sulfur(VI) Fluoride Exchange) click chemistry, enabling rapid and reliable bioconjugation.
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