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Organic sulfonic acids and derivatives

Organic compounds that consist of sulfonic acid with organic functional group substitutions; includes compounds that are derived from organic sulfonic acids.

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1-Octanesulfonic acid, sodium salt, HPLC grade
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CAS: 5324-84-5 Molecular Formula: C8H17NaO3S Molecular Weight (g/mol): 216.27 MDL Number: MFCD00007544 InChI Key: HRQDCDQDOPSGBR-UHFFFAOYSA-M Synonym: sodium 1-octanesulfonate,sodium octane-1-sulfonate,1-octanesulfonic acid sodium salt,sodium octanesulfonate,1-octanesulfonic acid, sodium salt,1-octanesulfonate, sodium,sodium octylsulfonate,unii-j46ez5jyb3,octyl sodium sulfonate,ipc-alks-8 PubChem CID: 23669624 SMILES: [Na+].CCCCCCCCS([O-])(=O)=O

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PubChem CID 23669624
CAS 5324-84-5
Molecular Weight (g/mol) 216.27
MDL Number MFCD00007544
SMILES [Na+].CCCCCCCCS([O-])(=O)=O
Synonym sodium 1-octanesulfonate,sodium octane-1-sulfonate,1-octanesulfonic acid sodium salt,sodium octanesulfonate,1-octanesulfonic acid, sodium salt,1-octanesulfonate, sodium,sodium octylsulfonate,unii-j46ez5jyb3,octyl sodium sulfonate,ipc-alks-8
InChI Key HRQDCDQDOPSGBR-UHFFFAOYSA-M
Molecular Formula C8H17NaO3S
2

Trifluoromethanesulfonic acid, 99%, extra pure

CAS: 1493-13-6 Molecular Formula: CHF3O3S Molecular Weight (g/mol): 150.07 MDL Number: MFCD00007514 InChI Key: ITMCEJHCFYSIIV-UHFFFAOYSA-N Synonym: triflic acid,perfluoromethanesulfonic acid,trifluoromethanesulphonic acid,tfmsa,trifluoromethane sulfonic acid,tfoh,methanesulfonic acid, trifluoro,hotf,trifluoromethylsulfonic acid,trimsylate PubChem CID: 62406 ChEBI: CHEBI:48511 SMILES: OS(=O)(=O)C(F)(F)F

PubChem CID 62406
CAS 1493-13-6
Molecular Weight (g/mol) 150.07
ChEBI CHEBI:48511
MDL Number MFCD00007514
SMILES OS(=O)(=O)C(F)(F)F
Synonym triflic acid,perfluoromethanesulfonic acid,trifluoromethanesulphonic acid,tfmsa,trifluoromethane sulfonic acid,tfoh,methanesulfonic acid, trifluoro,hotf,trifluoromethylsulfonic acid,trimsylate
InChI Key ITMCEJHCFYSIIV-UHFFFAOYSA-N
Molecular Formula CHF3O3S
3

Ethyl p-toluenesulfonate, 98%

CAS: 80-40-0 Molecular Formula: C9H12O3S Molecular Weight (g/mol): 200.25 MDL Number: MFCD00009100 InChI Key: VRZVPALEJCLXPR-UHFFFAOYSA-N Synonym: ethyl p-toluenesulfonate,ethyl tosylate,ethyl p-tosylate,ethyl p-ts,benzenesulfonic acid, 4-methyl-, ethyl ester,ethyl p-methylbenzenesulfonate,ethyl-p-toluenesulfonate,p-toluenesulfonic acid, ethyl ester,ethyl pts,p-toluolsulfonsaeure aethyl ester PubChem CID: 6638 IUPAC Name: ethyl 4-methylbenzenesulfonate SMILES: CCOS(=O)(=O)C1=CC=C(C=C1)C

PubChem CID 6638
CAS 80-40-0
Molecular Weight (g/mol) 200.25
MDL Number MFCD00009100
SMILES CCOS(=O)(=O)C1=CC=C(C=C1)C
Synonym ethyl p-toluenesulfonate,ethyl tosylate,ethyl p-tosylate,ethyl p-ts,benzenesulfonic acid, 4-methyl-, ethyl ester,ethyl p-methylbenzenesulfonate,ethyl-p-toluenesulfonate,p-toluenesulfonic acid, ethyl ester,ethyl pts,p-toluolsulfonsaeure aethyl ester
IUPAC Name ethyl 4-methylbenzenesulfonate
InChI Key VRZVPALEJCLXPR-UHFFFAOYSA-N
Molecular Formula C9H12O3S
4
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1-Decanesulfonic acid, sodium salt, 96%

CAS: 13419-61-9 Molecular Formula: C10H21NaO3S Molecular Weight (g/mol): 244.32 MDL Number: MFCD00007526 InChI Key: AIMUHNZKNFEZSN-UHFFFAOYSA-M Synonym: sodium decane-1-sulfonate,sodium 1-decanesulfonate,1-decanesulfonic acid sodium salt,1-decanesulfonic acid, sodium salt,decyl sodium sulfonate,sodium decane-1-sulphonate,ipc-alks-10,n-decylsulfonic acid, sodium salt,1-decanesulphonic acid, sodium salt,2-decanesulfonic acid, sodium salt PubChem CID: 2724181 IUPAC Name: sodium;decane-1-sulfonate SMILES: CCCCCCCCCCS(=O)(=O)[O-].[Na+]

PubChem CID 2724181
CAS 13419-61-9
Molecular Weight (g/mol) 244.32
MDL Number MFCD00007526
SMILES CCCCCCCCCCS(=O)(=O)[O-].[Na+]
Synonym sodium decane-1-sulfonate,sodium 1-decanesulfonate,1-decanesulfonic acid sodium salt,1-decanesulfonic acid, sodium salt,decyl sodium sulfonate,sodium decane-1-sulphonate,ipc-alks-10,n-decylsulfonic acid, sodium salt,1-decanesulphonic acid, sodium salt,2-decanesulfonic acid, sodium salt
IUPAC Name sodium;decane-1-sulfonate
InChI Key AIMUHNZKNFEZSN-UHFFFAOYSA-M
Molecular Formula C10H21NaO3S
5

Trifluoromethanesulfonic anhydride, 98+%

CAS: 358-23-6 MDL Number: MFCD00000408 InChI Key: WJKHJLXJJJATHN-UHFFFAOYSA-N Synonym: trifluoromethanesulfonic anhydride,triflic anhydride,trifluoromethanesulphonic anhydride,trifluoromethanesulfonic acid anhydride,methanesulfonic acid, trifluoro-, anhydride,trifluoromethanesulphonic acid anhydride,unii-8w034lhg1u,tf2o,trifluoromethane sulfonyl trifluoromethanesulfonate,trifluoromethane sulfonic anhydride PubChem CID: 67749 ChEBI: CHEBI:48509 IUPAC Name: trifluoromethylsulfonyl trifluoromethanesulfonate SMILES: C(F)(F)(F)S(=O)(=O)OS(=O)(=O)C(F)(F)F

PubChem CID 67749
CAS 358-23-6
ChEBI CHEBI:48509
MDL Number MFCD00000408
SMILES C(F)(F)(F)S(=O)(=O)OS(=O)(=O)C(F)(F)F
Synonym trifluoromethanesulfonic anhydride,triflic anhydride,trifluoromethanesulphonic anhydride,trifluoromethanesulfonic acid anhydride,methanesulfonic acid, trifluoro-, anhydride,trifluoromethanesulphonic acid anhydride,unii-8w034lhg1u,tf2o,trifluoromethane sulfonyl trifluoromethanesulfonate,trifluoromethane sulfonic anhydride
IUPAC Name trifluoromethylsulfonyl trifluoromethanesulfonate
InChI Key WJKHJLXJJJATHN-UHFFFAOYSA-N
6

Methanesulfonic anhydride, 97%

CAS: 7143-01-3 Molecular Formula: C2H6O5S2 Molecular Weight (g/mol): 174.19 MDL Number: MFCD00007556 InChI Key: IZDROVVXIHRYMH-UHFFFAOYSA-N Synonym: methanesulfonic anhydride,methanesulfonic acid, anhydride,mesyl anhydride,mesic anhydride,methanesulphonic anhydride,methane sulfonic acid anhydride,methanesulfonyl methanesulfonate,methane sulfonic anhydride,methanesulfonic acid, 1,1'-anhydride,methanesulfonic acid methylsulfonyl ester PubChem CID: 81560 IUPAC Name: methylsulfonyl methanesulfonate SMILES: CS(=O)(=O)OS(=O)(=O)C

PubChem CID 81560
CAS 7143-01-3
Molecular Weight (g/mol) 174.19
MDL Number MFCD00007556
SMILES CS(=O)(=O)OS(=O)(=O)C
Synonym methanesulfonic anhydride,methanesulfonic acid, anhydride,mesyl anhydride,mesic anhydride,methanesulphonic anhydride,methane sulfonic acid anhydride,methanesulfonyl methanesulfonate,methane sulfonic anhydride,methanesulfonic acid, 1,1'-anhydride,methanesulfonic acid methylsulfonyl ester
IUPAC Name methylsulfonyl methanesulfonate
InChI Key IZDROVVXIHRYMH-UHFFFAOYSA-N
Molecular Formula C2H6O5S2
7

(3-Methylsulfonylaminomethyl)benzeneboronic acid, 98%, Thermo Scientific Chemicals

CAS: 850568-39-7 Molecular Formula: C8H12BNO4S Molecular Weight (g/mol): 229.057 MDL Number: MFCD06659817 InChI Key: FJSWJJOLFPIDER-UHFFFAOYSA-N Synonym: 3-methylsulfonamidomethyl phenyl boronic acid,3-methylsulphonylamino methyl benzeneboronic acid,3-methanesulfonylaminomethylphenyl boronic acid,3-methanesulfonylaminomethyl phenylboronic acid,3-methanesulfonylaminomethyl benzeneboronic acid,3-methanesulfonamidomethyl phenylboronic acid,3-methylsulfonylaminomethyl benzeneboronic acid,3-methylsulfonamidomethyl phenylboronic acid,3-methylsulfonamidomethyl phenyl boronicacid,3-methanesulfonamidomethyl phenyl boronic acid PubChem CID: 22309453 IUPAC Name: [3-(methanesulfonamidomethyl)phenyl]boronic acid SMILES: B(C1=CC(=CC=C1)CNS(=O)(=O)C)(O)O

PubChem CID 22309453
CAS 850568-39-7
Molecular Weight (g/mol) 229.057
MDL Number MFCD06659817
SMILES B(C1=CC(=CC=C1)CNS(=O)(=O)C)(O)O
Synonym 3-methylsulfonamidomethyl phenyl boronic acid,3-methylsulphonylamino methyl benzeneboronic acid,3-methanesulfonylaminomethylphenyl boronic acid,3-methanesulfonylaminomethyl phenylboronic acid,3-methanesulfonylaminomethyl benzeneboronic acid,3-methanesulfonamidomethyl phenylboronic acid,3-methylsulfonylaminomethyl benzeneboronic acid,3-methylsulfonamidomethyl phenylboronic acid,3-methylsulfonamidomethyl phenyl boronicacid,3-methanesulfonamidomethyl phenyl boronic acid
IUPAC Name [3-(methanesulfonamidomethyl)phenyl]boronic acid
InChI Key FJSWJJOLFPIDER-UHFFFAOYSA-N
Molecular Formula C8H12BNO4S
8

Triethylsilyl trifluoromethanesulfonate, 98%

CAS: 79271-56-0 Molecular Formula: C7H15F3O3SSi Molecular Weight (g/mol): 264.33 MDL Number: MFCD00000407 InChI Key: STMPXDBGVJZCEX-UHFFFAOYSA-N Synonym: triethylsilyl triflate,triethylsilyl trifluoromethanesulphonate,tes triflate,triethylsilyltriflate,triethylsilyltrifluoromethanesulfonate,trifluoromethanesulfonic acid triethylsilyl ester,1,1,1-triethylsilyl trifluoromethanesulfonate,methanesulfonic acid, trifluoro-, triethylsilyl ester,et3siotf,tesotf PubChem CID: 2733308 IUPAC Name: triethylsilyl trifluoromethanesulfonate SMILES: CC[Si](CC)(CC)OS(=O)(=O)C(F)(F)F

PubChem CID 2733308
CAS 79271-56-0
Molecular Weight (g/mol) 264.33
MDL Number MFCD00000407
SMILES CC[Si](CC)(CC)OS(=O)(=O)C(F)(F)F
Synonym triethylsilyl triflate,triethylsilyl trifluoromethanesulphonate,tes triflate,triethylsilyltriflate,triethylsilyltrifluoromethanesulfonate,trifluoromethanesulfonic acid triethylsilyl ester,1,1,1-triethylsilyl trifluoromethanesulfonate,methanesulfonic acid, trifluoro-, triethylsilyl ester,et3siotf,tesotf
IUPAC Name triethylsilyl trifluoromethanesulfonate
InChI Key STMPXDBGVJZCEX-UHFFFAOYSA-N
Molecular Formula C7H15F3O3SSi