Sulfonic acid esters

Alfa Aesar™ 1-Naphthyl trifluoromethanesulfonate, 97%

CAS: 99747-74-7 Molecular Formula: C11H7F3O3S Molecular Weight (g/mol): 276.229 MDL Number: MFCD00192340 InChI Key: WQWUQDVFRYMMCY-UHFFFAOYSA-N Synonym: 1-naphthalenyl triflate PubChem CID: 378884 IUPAC Name: naphthalen-1-yl trifluoromethanesulfonate SMILES: C1=CC=C2C(=C1)C=CC=C2OS(=O)(=O)C(F)(F)F

1,3-Propane sultone, 97%, Acros Organics™

CAS: 1120-71-4 Molecular Formula: C3H6O3S Molecular Weight (g/mol): 122.14 InChI Key: FSSPGSAQUIYDCN-UHFFFAOYSA-N Synonym: .gamma.-propane sultone PubChem CID: 14264 ChEBI: CHEBI:82370 IUPAC Name: oxathiolane 2,2-dioxide SMILES: C1COS(=O)(=O)C1

1,3-Propanesultone, 99%, Alfa Aesar™

CAS: 1120-71-4 Molecular Formula: C3H6O3S Molecular Weight (g/mol): 122.138 InChI Key: FSSPGSAQUIYDCN-UHFFFAOYSA-N Synonym: .gamma.-propane sultone PubChem CID: 14264 ChEBI: CHEBI:82370 IUPAC Name: oxathiolane 2,2-dioxide SMILES: C1COS(=O)(=O)C1

Alfa Aesar™ 1,4-Butanesultone, 99%

CAS: 1633-83-6 Molecular Formula: C4H8O3S Molecular Weight (g/mol): 136.165 MDL Number: MFCD00006584 InChI Key: MHYFEEDKONKGEB-UHFFFAOYSA-N Synonym: 1,2-oxathiane 2,2-dioxide PubChem CID: 15411 IUPAC Name: oxathiane 2,2-dioxide SMILES: C1CCS(=O)(=O)OC1

1,4-Butanesultone 99.0+%, TCI America™

CAS: 1633-83-6 Molecular Formula: C4H8O3S Molecular Weight (g/mol): 136.165 MDL Number: MFCD00006584 InChI Key: MHYFEEDKONKGEB-UHFFFAOYSA-N Synonym: 1,2-oxathiane 2,2-dioxide PubChem CID: 15411 IUPAC Name: oxathiane 2,2-dioxide SMILES: C1CCS(=O)(=O)OC1

1,3-Propane sultone, MP Biomedicals™

CAS: 1120-71-4 Molecular Formula: C3H6O3S Molecular Weight (g/mol): 122.138 MDL Number: MFCD00005355 InChI Key: FSSPGSAQUIYDCN-UHFFFAOYSA-N Synonym: .gamma.-propane sultone PubChem CID: 14264 ChEBI: CHEBI:82370 IUPAC Name: oxathiolane 2,2-dioxide SMILES: C1COS(=O)(=O)C1

1,3-Propanesultone 99.0+%, TCI America™

CAS: 1120-71-4 Molecular Formula: C3H6O3S Molecular Weight (g/mol): 122.138 MDL Number: MFCD00005355 InChI Key: FSSPGSAQUIYDCN-UHFFFAOYSA-N Synonym: .gamma.-propane sultone PubChem CID: 14264 ChEBI: CHEBI:82370 IUPAC Name: oxathiolane 2,2-dioxide SMILES: C1COS(=O)(=O)C1

Alfa Aesar™ Methyl 2-trifluoromethylsulfonyloxy-1-naphthoate, 98%

CAS: 200573-11-1 Molecular Formula: C13H9F3O5S Molecular Weight (g/mol): 334.265 MDL Number: MFCD04039773 InChI Key: BDXDWDCWSCPFEW-UHFFFAOYSA-N Synonym: 1-carbomethoxy-2-trifluoromethylsulfonyloxy naphthalene PubChem CID: 11034997 IUPAC Name: methyl 2-(trifluoromethylsulfonyloxy)naphthalene-1-carboxylate SMILES: COC(=O)C1=C(C=CC2=CC=CC=C21)OS(=O)(=O)C(F)(F)F

(R)-(-)-1,1'-Binaphthol-2,2'-bis(trifluoromethanesulfonate), 97%, ACROS Organics™

CAS: 126613-06-7 Molecular Formula: C22H12F6O6S2 Molecular Weight (g/mol): 550.44 MDL Number: MFCD00274615 InChI Key: OYJLCOSEYYZULE-UHFFFAOYSA-N Synonym: 1,1'-bi-2-naphthol bis trifluoromethanesulfonate PubChem CID: 389883 IUPAC Name: [1-[2-(trifluoromethylsulfonyloxy)naphthalen-1-yl]naphthalen-2-yl] trifluoromethanesulfonate SMILES: C1=CC=C2C(=C1)C=CC(=C2C3=C(C=CC4=CC=CC=C43)OS(=O)(=O)C(F)(F)F)OS(=O)(=O)C(F)(F)F

Alfa Aesar™ 4-Nitrophenyl trifluoromethanesulfonate, 99%

CAS: 17763-80-3 Molecular Formula: C7H4F3NO5S Molecular Weight (g/mol): 271.166 MDL Number: MFCD00192354 InChI Key: NDTIXHNCNLKURN-UHFFFAOYSA-N Synonym: 1-trifluoromethylsulfonyloxy-4-nitrobenzene PubChem CID: 549870 IUPAC Name: (4-nitrophenyl) trifluoromethanesulfonate SMILES: C1=CC(=CC=C1[N+](=O)[O-])OS(=O)(=O)C(F)(F)F

Alfa Aesar™ (S)-(+)-1,1'-Bi(2-naphthyl) dimethanesulfonate, 97%

CAS: 871231-47-9 MDL Number: MFCD06798065 Synonym: 1'-methanesulfonyloxy-2,2'-binaphthalen-1-yl methanesulfonate

1,4-Butane sultone, 99+%, ACROS Organics™

CAS: 1633-83-6 Molecular Formula: C4H8O3S Molecular Weight (g/mol): 136.17 MDL Number: MFCD00006584 InChI Key: MHYFEEDKONKGEB-UHFFFAOYSA-N Synonym: 1,2-oxathiane 2,2-dioxide PubChem CID: 15411 IUPAC Name: oxathiane 2,2-dioxide SMILES: C1CCS(=O)(=O)OC1

Alfa Aesar™ 2-Naphthyl trifluoromethanesulfonate, 97%

CAS: 3857-83-8 Molecular Formula: C11H7F3O3S Molecular Weight (g/mol): 276.229 MDL Number: MFCD00192341 InChI Key: MDWRQYBWVTXIIJ-UHFFFAOYSA-N Synonym: 2-naphthyl triflate PubChem CID: 4546341 IUPAC Name: naphthalen-2-yl trifluoromethanesulfonate SMILES: C1=CC=C2C=C(C=CC2=C1)OS(=O)(=O)C(F)(F)F

4-Nitrophenyl trifluoromethanesulfonate, 99%, ACROS Organics™

CAS: 17763-80-3 Molecular Formula: C7H4F3NO5S Molecular Weight (g/mol): 271.17 MDL Number: MFCD00192354 InChI Key: NDTIXHNCNLKURN-UHFFFAOYSA-N Synonym: 1-trifluoromethylsulfonyloxy-4-nitrobenzene PubChem CID: 549870 IUPAC Name: (4-nitrophenyl) trifluoromethanesulfonate SMILES: C1=CC(=CC=C1[N+](=O)[O-])OS(=O)(=O)C(F)(F)F

Alfa Aesar™ (R)-(-)-1,1'-Bi(2-naphthol) bis(trifluoromethanesulfonate), 97%

CAS: 126613-06-7 Molecular Formula: C22H12F6O6S2 Molecular Weight (g/mol): 550.442 MDL Number: MFCD00274615 InChI Key: OYJLCOSEYYZULE-UHFFFAOYSA-N Synonym: 1,1'-bi-2-naphthol bis trifluoromethanesulfonate PubChem CID: 389883 IUPAC Name: [1-[2-(trifluoromethylsulfonyloxy)naphthalen-1-yl]naphthalen-2-yl] trifluoromethanesulfonate SMILES: C1=CC=C2C(=C1)C=CC(=C2C3=C(C=CC4=CC=CC=C43)OS(=O)(=O)C(F)(F)F)OS(=O)(=O)C(F)(F)F

Alfa Aesar™ (R)-(-)-1,1'-Bi(2-naphthyl) dimethanesulfonate, 97%

CAS: 871231-48-0 MDL Number: MFCD06798065 Synonym: 1'-methanesulfonyloxy-2,2'-binaphthalen-1-yl methanesulfonate

2-Naphthyl Trifluoromethanesulfonate 95.0+%, TCI America™

CAS: 3857-83-8 Molecular Formula: C11H7F3O3S Molecular Weight (g/mol): 276.229 MDL Number: MFCD00192341 InChI Key: MDWRQYBWVTXIIJ-UHFFFAOYSA-N Synonym: 2-naphthyl triflate PubChem CID: 4546341 IUPAC Name: naphthalen-2-yl trifluoromethanesulfonate SMILES: C1=CC=C2C=C(C=CC2=C1)OS(=O)(=O)C(F)(F)F

1,5-Naphthalenebis(trifluoromethanesulfonate) 98.0+%, TCI America™

CAS: 152873-79-5 Molecular Formula: C12H6F6O6S2 Molecular Weight (g/mol): 424.284 InChI Key: IFHGSECJTKJJIJ-UHFFFAOYSA-N Synonym: 1,5-Naphthaleneditriflate PubChem CID: 14976571 IUPAC Name: [5-(trifluoromethylsulfonyloxy)naphthalen-1-yl] trifluoromethanesulfonate SMILES: C1=CC2=C(C=CC=C2OS(=O)(=O)C(F)(F)F)C(=C1)OS(=O)(=O)C(F)(F)F

4-Methoxyphenyl Trifluoromethanesulfonate 97.0+%, TCI America™

CAS: 66107-29-7 Molecular Formula: C8H7F3O4S Molecular Weight (g/mol): 256.195 MDL Number: MFCD00209596 InChI Key: XSTNIRWDULKNJE-UHFFFAOYSA-N Synonym: Trifluoromethanesulfonic Acid 4-Methoxyphenyl Ester, 4-Methoxyphenyl Triflate PubChem CID: 579337 IUPAC Name: (4-methoxyphenyl) trifluoromethanesulfonate SMILES: COC1=CC=C(C=C1)OS(=O)(=O)C(F)(F)F

2-Methoxyphenyl Trifluoromethanesulfonate 98.0+%, TCI America™

CAS: 59099-58-0 Molecular Formula: C8H7F3O4S Molecular Weight (g/mol): 256.195 MDL Number: MFCD25541795 InChI Key: RCDZTJFBROIDKD-UHFFFAOYSA-N Synonym: Trifluoromethanesulfonic Acid 2-Methoxyphenyl Ester, 2-Methoxyphenyl Triflate PubChem CID: 11780115 IUPAC Name: (2-methoxyphenyl) trifluoromethanesulfonate SMILES: COC1=CC=CC=C1OS(=O)(=O)C(F)(F)F

4,5-Dimethoxy-2-(trimethylsilyl)phenyl Trifluoromethanesulfonate 90.0+%, TCI America™

CAS: 866252-52-0 Molecular Formula: C12H17F3O5SSi Molecular Weight (g/mol): 358.403 InChI Key: DLUVZOFWZNLGTJ-UHFFFAOYSA-N Synonym: Trifluoromethanesulfonic Acid 4,5-Dimethoxy-2-(trimethylsilyl)phenyl Ester, 4,5-Dimethoxy-2-(trimethylsilyl)phenyl Triflate PubChem CID: 16120028 IUPAC Name: (4,5-dimethoxy-2-trimethylsilylphenyl) trifluoromethanesulfonate SMILES: COC1=CC(=C(C=C1OC)[Si](C)(C)C)OS(=O)(=O)C(F)(F)F

4-Nitrophenyl Trifluoromethanesulfonate 99.0+%, TCI America™

CAS: 17763-80-3 Molecular Formula: C7H4F3NO5S Molecular Weight (g/mol): 271.166 MDL Number: MFCD00192354 InChI Key: NDTIXHNCNLKURN-UHFFFAOYSA-N Synonym: 1-trifluoromethylsulfonyloxy-4-nitrobenzene PubChem CID: 549870 IUPAC Name: (4-nitrophenyl) trifluoromethanesulfonate SMILES: C1=CC(=CC=C1[N+](=O)[O-])OS(=O)(=O)C(F)(F)F

3,3′-Bis(trimethylsilyl)biphenyl-4,4′-diyl Bis(trifluoromethanesulfonate) 98.0+%, TCI America™

CAS: 828282-80-0 Molecular Formula: C20H24F6O6S2Si2 Molecular Weight (g/mol): 594.686 InChI Key: FDAGZCNNWNNCEK-UHFFFAOYSA-N Synonym: 3,3′C-Bis(trimethylsilyl)biphenyl-4,4′C-diyl Ditriflate, 4,4′C-Bis(trifluoromethanesulfonyloxy)-3,3′C-bis(trimethylsilyl)biphenyl PubChem CID: 12182649 IUPAC Name: [4-[4-(trifluoromethylsulfonyloxy)-3-trimethylsilylphenyl]-2-trimethylsilylphenyl] trifluoromethanesulfonate SMILES: C[Si](C)(C)C1=C(C=CC(=C1)C2=CC(=C(C=C2)OS(=O)(=O)C(F)(F)F)[Si](C)(C)C)OS(=O)(=O)C(F)(F)F

1,4-Naphthalenebis(trifluoromethanesulfonate) 98.0+%, TCI America™

CAS: 152873-78-4 Molecular Formula: C12H6F6O6S2 Molecular Weight (g/mol): 424.284 InChI Key: WUQONKZHJZYVAX-UHFFFAOYSA-N Synonym: 1,4-Naphthaleneditriflate PubChem CID: 10526326 IUPAC Name: [4-(trifluoromethylsulfonyloxy)naphthalen-1-yl] trifluoromethanesulfonate SMILES: C1=CC=C2C(=C1)C(=CC=C2OS(=O)(=O)C(F)(F)F)OS(=O)(=O)C(F)(F)F

1-(Trimethylsilyl)-2-naphthyl Trifluoromethanesulfonate 96.0+%, TCI America™

CAS: 252054-88-9 Molecular Formula: C14H15F3O3SSi Molecular Weight (g/mol): 348.411 InChI Key: DHFMFICBVHCWGQ-UHFFFAOYSA-N Synonym: 1-(Trimethylsilyl)-2-naphthyl Triflate, Trifluoromethanesulfonic Acid 1-(Trimethylsilyl)-2-naphthyl Ester PubChem CID: 11078565 IUPAC Name: (1-trimethylsilylnaphthalen-2-yl) trifluoromethanesulfonate SMILES: C[Si](C)(C)C1=C(C=CC2=CC=CC=C21)OS(=O)(=O)C(F)(F)F

4-Methoxy-2-(trimethylsilyl)phenyl Trifluoromethanesulfonate 95.0+%, TCI America™

CAS: 556812-41-0 Molecular Formula: C11H15F3O4SSi Molecular Weight (g/mol): 328.377 InChI Key: IPZYLSPWZUDOHB-UHFFFAOYSA-N Synonym: 4-Methoxy-2-(trimethylsilyl)phenyl Triflate, Trifluoromethanesulfonic Acid 4-Methoxy-2-(trimethylsilyl)phenyl Ester PubChem CID: 12182644 IUPAC Name: (4-methoxy-2-trimethylsilylphenyl) trifluoromethanesulfonate SMILES: COC1=CC(=C(C=C1)OS(=O)(=O)C(F)(F)F)[Si](C)(C)C

4-Biphenylyl Trifluoromethanesulfonate 98.0+%, TCI America™

CAS: 17763-78-9 Molecular Formula: C13H9F3O3S Molecular Weight (g/mol): 302.267 MDL Number: MFCD18379753 InChI Key: RJFYGCJTUUXOOF-UHFFFAOYSA-N Synonym: Trifluoromethanesulfonic Acid 4-Biphenylyl Ester, 4-Biphenylyl Triflate PubChem CID: 11077493 IUPAC Name: (4-phenylphenyl) trifluoromethanesulfonate SMILES: C1=CC=C(C=C1)C2=CC=C(C=C2)OS(=O)(=O)C(F)(F)F

2,4-Butanesultone 98.0+%, TCI America™

CAS: 1121-03-5 Molecular Formula: C4H8O3S Molecular Weight (g/mol): 136.165 MDL Number: MFCD01941639 InChI Key: VWEYDBUEGDKEHC-UHFFFAOYSA-N Synonym: 3-Methyl-1,2-oxathiolane 2,2-Dioxide, 1-Methyl-1,3-propanesultone PubChem CID: 70716 IUPAC Name: 3-methyloxathiolane 2,2-dioxide SMILES: CC1CCOS1(=O)=O

2-[2-(2,2,2-Trifluoroethoxy)phenoxy]ethyl Methanesulfonate 98.0+%, TCI America™

CAS: 160969-03-9 Molecular Formula: C11H13F3O5S Molecular Weight (g/mol): 314.275 MDL Number: MFCD16038209 InChI Key: HOJMCBMXHWZNKX-UHFFFAOYSA-N Synonym: Methanesulfonic Acid 2-[2-(2,2,2-Trifluoroethoxy)phenoxy]ethyl Ester PubChem CID: 10519307 IUPAC Name: 2-[2-(2,2,2-trifluoroethoxy)phenoxy]ethyl methanesulfonate SMILES: CS(=O)(=O)OCCOC1=CC=CC=C1OCC(F)(F)F

6-Bromo-2-naphthyl Trifluoromethanesulfonate 95.0+%, TCI America™

CAS: 151600-02-1 Molecular Formula: C11H6BrF3O3S Molecular Weight (g/mol): 355.125 MDL Number: MFCD03093642 InChI Key: FRNRXKFDZXFNKG-UHFFFAOYSA-N Synonym: 6-Bromo-2-naphthyl Triflate, Trifluoromethanesulfonic Acid 6-Bromo-2-naphthyl Ester PubChem CID: 15311216 IUPAC Name: (6-bromonaphthalen-2-yl) trifluoromethanesulfonate SMILES: C1=CC2=C(C=CC(=C2)Br)C=C1OS(=O)(=O)C(F)(F)F

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