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CS-W001157 4
Total: USD 88.00

FSY-OSO2F hydrochloride

  • CAS No. 2227199-79-1

  • Cat. No. CS-0149609
  • Purity≥97%
  • MDL No.MFCD33031933

*For research and further manufacturing use only, not for direct human use.

FSY-OSO2F hydrochloride|CS-0149609

Structure of 2227199-79-1

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General Information

  • CAS No. 2227199-79-1
  • Cat. No. CS-0149609
  • Purity ≥97%
  • MDL No. MFCD33031933
  • Storage 4°C, sealed storage, away from moisture
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₉H₁₁ClFNO₅S
  • Molecular Weight None
  • Synonym(s) None
  • SMILES O=C(O)[C@@H](N)CC1=CC=C(OS(=O)(F)=O)C=C1.Cl

Description

FSY-OSO2F (hydrochloride) features a sulfonimidoyl fluoride functional group, delivering enhanced reactivity in selective fluorination processes. This bench-stable, moisture-tolerant reagent enables efficient incorporation of fluorine into complex molecular architectures under mild conditions.

Application

FSY-OSO2F (hydrochloride) serves as a highly reactive sulfonyl fluoride electrophile, enabling efficient late-stage functionalization of nucleophiles in synthetic workflows. Its bench-stable nature and compatibility with diverse functional groups facilitate selective C–H, O–H, and N–H sulfonylation. The compound functions as a key building block for bioactive heterocycles and pharmaceutical intermediates, offering high chemoselectivity and straightforward purification via crystallization or chromatography.

Safety Information

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GHS Pictogram :
GHS No : GHS05,GHS07
Signal Word : Danger
UN#: 3261
Class : 8
Packing Group : Ⅱ
Hazard Statements : H302-H314-H335
Precautionary Statements : P260-P261-P264-P270-P271-P280-P301+P330+P331-P304+P340-P330-P363-P405-P501

Quality Control

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Computational Chemistry Data

  • TPSA   106.69
  • LogP   0.6559
  • H_Acceptors   5
  • H_Donors   2
  • Rotatable_Bonds   5

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