Sulfonyl fluorides

Description:

Compounds containing a sulfonyl (R-S(=O)2-R') functional group singly bonded to a fluorine atom.

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  1. Butane-1-sulfonyl fluoride
    CAS: 660-12-8 Formula: C4H9FO2S Molecular Weight: 140.18
    Liquid ≥98%
    In Stock Item #: B693513
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    Technical Identifiers
    IUPAC Name
    butane-1-sulfonyl fluoride
    SMILES
    CCCCS(=O)(=O)F
    InChIKey
    NHGWSCVQFRCBSV-UHFFFAOYSA-N
    InChI
    1S/C4H9FO2S/c1-2-3-4-8(5,6)7/h2-4H2,1H3
  2. Cyclopropanesulfonyl fluoride
    CAS: 822-49-1 Formula: C3H5FO2S Molecular Weight: 124.13
    Out of Stock Item #: C467424
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    Technical Identifiers
    IUPAC Name
    cyclopropanesulfonyl fluoride
    SMILES
    C1CC1S(=O)(=O)F
    InChIKey
    XPOPREDCDIARJH-UHFFFAOYSA-N
    InChI
    1S/C3H5FO2S/c4-7(5,6)3-1-2-3/h3H,1-2H2
    Synonyms
    SCHEMBL5073864 | cyclopropanesulfonylfluoride | Cyclopropylsulfonyl fluoride | cyclopropanesulfonyl fluoride | AT2065...
  3. Ethanesulfonyl fluoride
    CAS: 754-03-0 Formula: C2H5FO2S Molecular Weight: 112.12
    In Stock Item #: E467402
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    Technical Identifiers
    IUPAC Name
    ethanesulfonyl fluoride
    SMILES
    CCS(=O)(=O)F
    InChIKey
    OIBMEBLCOQCFIT-UHFFFAOYSA-N
    InChI
    1S/C2H5FO2S/c1-2-6(3,4)5/h2H2,1H3
    Synonyms
    Ethane sulfonyl fluoride | Ethanesulfonyl fluoride | AKOS037652456 | ES-2121 | EN300-53132 | Ethanesulfonylfluoride |...
  4. 2,2-Difluoro-2-(fluorosulfonyl)acetic acid
    CAS: 1717-59-5 EC Number: 629-236-8 Formula: FSO2CF2CO2H Molecular Weight: 178.09
    Liquid ≥97%
    In Stock Item #: D122902
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    Technical Identifiers
    IUPAC Name
    2,2-difluoro-2-fluorosulfonylacetic acid
    SMILES
    C(=O)(C(F)(F)S(=O)(=O)F)O
    InChIKey
    VYDQUABHDFWIIX-UHFFFAOYSA-N
    InChI
    1S/C2HF3O4S/c3-2(4,1(6)7)10(5,8)9/h(H,6,7)
    Synonyms
    2,2-difluoro-2-fluorosulfonylacetic acid | 2,2-difluoro-2-fluorosulfonyl-acetic Acid | AB09011 | (FLUOROSULFONYL)DIFL...
  5. Tetrafluoro-2-(tetrafluoro-2-iodoethoxy)ethanesulfonyl fluoride
    CAS: 66137-74-4 EC Number: 266-172-6 PubChem CID: 2775169 Formula: ICF2CF2OCF2CF2SO2F Molecular Weight: 426
    Liquid ≥95% containsNa2S2O3 as stabilizer
    In Stock Item #: T120082
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    Technical Identifiers
    IUPAC Name
    1,1,2,2-tetrafluoro-2-(1,1,2,2-tetrafluoro-2-iodoethoxy)ethanesulfonyl fluoride
    SMILES
    C(C(F)(F)S(=O)(=O)F)(OC(C(F)(F)I)(F)F)(F)F
    InChIKey
    XSLYISNQTJHKMP-UHFFFAOYSA-N
    InChI
    1S/C4F9IO3S/c5-1(6,14)2(7,8)17-3(9,10)4(11,12)18(13,15)16
    Synonyms
    5-Iodo-octafluoro-3-oxapentanesulfonyl Fluoride | 5-Iodooctafluoro-3-oxapentanesulfonyl fluoride | BBL103527 | DTXSID...
  6. Perfluoro(4-methyl-3,6-dioxaoct-7-ene)sulfonyl fluoride
    CAS: 16090-14-5 EC Number: 240-249-4 PubChem CID: 85958 Formula: C7F14O4S Molecular Weight: 446.12
    In Stock Item #: P305076
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    Technical Identifiers
    IUPAC Name
    1,1,2,2-tetrafluoro-2-[1,1,1,2,3,3-hexafluoro-3-(1,2,2-trifluoroethenoxy)propan-2-yl]oxyethanesulfonyl fluoride
    SMILES
    C(=C(F)F)(OC(C(C(F)(F)F)(OC(C(F)(F)S(=O)(=O)F)(F)F)F)(F)F)F
    InChIKey
    KTCQQCLZUOZFEI-UHFFFAOYSA-N
    InChI
    1S/C7F14O4S/c8-1(9)2(10)24-5(15,16)3(11,4(12,13)14)25-6(17,18)7(19,20)26(21,22)23
    Synonyms
    1,1,2,2-tetrafluoro-2-[1,1,1,2,3,3-hexafluoro-3-(1,2,2-trifluoroethenoxy)propan-2-yl]oxyethanesulfonyl fluoride | Per...
  7. HDSF
    CAS: 86855-26-7 Formula: C16H33FO2S Molecular Weight: 308.5
    In Stock Item #: H331899
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    Technical Identifiers
    IUPAC Name
    hexadecane-1-sulfonyl fluoride
    SMILES
    CCCCCCCCCCCCCCCCS(=O)(=O)F
    InChIKey
    QIVFMUVBIHIZAM-UHFFFAOYSA-N
    InChI
    1S/C16H33FO2S/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-20(17,18)19/h2-16H2,1H3
    Synonyms
    palmitylsulphonyl fluoride | 1-Hexadecanesulfonylfluoride | 1-Hexadecanesulfonyl fluoride | 1-HEXADECYLSULFONYL FLUOR...
  8. Methyl Fluorosulfonyldifluoroacetate
    CAS: 680-15-9 Formula: C3H3F3O4S Molecular Weight: 192.11
    In Stock Item #: M111429
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    Technical Identifiers
    IUPAC Name
    methyl 2,2-difluoro-2-fluorosulfonylacetate
    SMILES
    COC(=O)C(F)(F)S(=O)(=O)F
    InChIKey
    GQJCAQADCPTHKN-UHFFFAOYSA-N
    InChI
    1S/C3H3F3O4S/c1-10-2(7)3(4,5)11(6,8)9/h1H3
    Synonyms
    Methyl difluoro(fluorosulfonyl)acetate | methyl (fluorosulfonyl)difluoroacetate | DIFLUORO(FLUOROSULFONYL)ACETIC ACID...
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