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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

Butyl Benzenesulfonate 98.0+%, TCI America™

CAS: 80-44-4 Molecular Formula: C10H14O3S Molecular Weight (g/mol): 214.28 MDL Number: MFCD00025036 InChI Key: NIKBCKTWWPVAIC-UHFFFAOYSA-N Synonym: Benzenesulfonic Acid Butyl Ester PubChem CID: 6642 IUPAC Name: butyl benzenesulfonate SMILES: CCCCOS(=O)(=O)C1=CC=CC=C1

PubChem CID 6642
CAS 80-44-4
Molecular Weight (g/mol) 214.28
MDL Number MFCD00025036
SMILES CCCCOS(=O)(=O)C1=CC=CC=C1
Synonym Benzenesulfonic Acid Butyl Ester
IUPAC Name butyl benzenesulfonate
InChI Key NIKBCKTWWPVAIC-UHFFFAOYSA-N
Molecular Formula C10H14O3S
2

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 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

PubChem CID 12182649
CAS 828282-80-0
Molecular Weight (g/mol) 594.686
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
IUPAC Name [4-[4-(trifluoromethylsulfonyloxy)-3-trimethylsilylphenyl]-2-trimethylsilylphenyl] trifluoromethanesulfonate
InChI Key FDAGZCNNWNNCEK-UHFFFAOYSA-N
Molecular Formula C20H24F6O6S2Si2
4

3-[N,N-Bis(2-hydroxyethyl)amino]-2-hydroxypropanesulfonic Acid 98.0+%, TCI America™

CAS: 68399-80-4 Molecular Formula: C7H17NO6S Molecular Weight (g/mol): 243.274 MDL Number: MFCD00038353 InChI Key: XCBLFURAFHFFJF-UHFFFAOYSA-N Synonym: dipso,3-bis 2-hydroxyethyl amino-2-hydroxypropane-1-sulfonic acid,3-n,n-bis 2-hydroxyethyl amino-2-hydroxypropanesulfonic acid,3-n,n-bis 2-hydroxyethyl amino-2-hydroxy-1-propanesulfonic acid,1-propanesulfonic acid, 3-bis 2-hydroxyethyl amino-2-hydroxy,3-bis 2-hydroxyethyl amino-2-hydroxypropanesulfonic acid,3-bis 2-hydroxyethyl amino-2-hydroxy-1-propanesulfonic acid,n,n-bis 2-hydroxyethyl-3-amino-2-hydroxypropanesulfonic acid PubChem CID: 100210 IUPAC Name: 3-[bis(2-hydroxyethyl)amino]-2-hydroxypropane-1-sulfonic acid SMILES: C(CO)N(CCO)CC(CS(=O)(=O)O)O

PubChem CID 100210
CAS 68399-80-4
Molecular Weight (g/mol) 243.274
MDL Number MFCD00038353
SMILES C(CO)N(CCO)CC(CS(=O)(=O)O)O
Synonym dipso,3-bis 2-hydroxyethyl amino-2-hydroxypropane-1-sulfonic acid,3-n,n-bis 2-hydroxyethyl amino-2-hydroxypropanesulfonic acid,3-n,n-bis 2-hydroxyethyl amino-2-hydroxy-1-propanesulfonic acid,1-propanesulfonic acid, 3-bis 2-hydroxyethyl amino-2-hydroxy,3-bis 2-hydroxyethyl amino-2-hydroxypropanesulfonic acid,3-bis 2-hydroxyethyl amino-2-hydroxy-1-propanesulfonic acid,n,n-bis 2-hydroxyethyl-3-amino-2-hydroxypropanesulfonic acid
IUPAC Name 3-[bis(2-hydroxyethyl)amino]-2-hydroxypropane-1-sulfonic acid
InChI Key XCBLFURAFHFFJF-UHFFFAOYSA-N
Molecular Formula C7H17NO6S
5

Ethyl L-(-)-O-Tosyllactate 98.0+%, TCI America™

CAS: 57057-80-4 Molecular Formula: C12H16O5S Molecular Weight (g/mol): 272.315 MDL Number: MFCD06809725 InChI Key: SNLMUZGICZJWKN-JTQLQIEISA-N Synonym: Ethyl L-(-)-O-(p-Toluenesulfonyl)lactate, L-(-)-O-(p-Toluenesulfonyl)lactic Acid Ethyl Ester, L-(-)-O-Tosyllactic Acid Ethyl Ester PubChem CID: 11043905 IUPAC Name: ethyl (2S)-2-(4-methylphenyl)sulfonyloxypropanoate SMILES: CCOC(=O)C(C)OS(=O)(=O)C1=CC=C(C=C1)C

PubChem CID 11043905
CAS 57057-80-4
Molecular Weight (g/mol) 272.315
MDL Number MFCD06809725
SMILES CCOC(=O)C(C)OS(=O)(=O)C1=CC=C(C=C1)C
Synonym Ethyl L-(-)-O-(p-Toluenesulfonyl)lactate, L-(-)-O-(p-Toluenesulfonyl)lactic Acid Ethyl Ester, L-(-)-O-Tosyllactic Acid Ethyl Ester
IUPAC Name ethyl (2S)-2-(4-methylphenyl)sulfonyloxypropanoate
InChI Key SNLMUZGICZJWKN-JTQLQIEISA-N
Molecular Formula C12H16O5S
6

Dimethyl(n-octyl)(3-sulfopropyl)ammonium Hydroxide Inner Salt 98.0+%, TCI America™

CAS: 15178-76-4 Molecular Formula: C13H29NO3S Molecular Weight (g/mol): 279.439 MDL Number: MFCD00036912 InChI Key: QZRAABPTWGFNIU-UHFFFAOYSA-N Synonym: octyl sulfobetaine,3-dimethyl-octylazaniumyl propane-1-sulfonate,n-octyl-n,n-dimethyl-3-ammonio-1-propanesulfonate,3-n,n-dimethyloctylammonio propanesulfonate inner salt,3-dimethyl octyl ammonio propane-1-sulfonate,3-n,n-dimethyloctylammonio propanesulfonate solution,n-octyl-n,n-dimethyl-3-ammonio-1-propanesulfonate sb-8,n-octylsulfobetaine,zwittergent 3-08 PubChem CID: 3084219 IUPAC Name: 3-[dimethyl(octyl)azaniumyl]propane-1-sulfonate SMILES: CCCCCCCC[N+](C)(C)CCCS(=O)(=O)[O-]

PubChem CID 3084219
CAS 15178-76-4
Molecular Weight (g/mol) 279.439
MDL Number MFCD00036912
SMILES CCCCCCCC[N+](C)(C)CCCS(=O)(=O)[O-]
Synonym octyl sulfobetaine,3-dimethyl-octylazaniumyl propane-1-sulfonate,n-octyl-n,n-dimethyl-3-ammonio-1-propanesulfonate,3-n,n-dimethyloctylammonio propanesulfonate inner salt,3-dimethyl octyl ammonio propane-1-sulfonate,3-n,n-dimethyloctylammonio propanesulfonate solution,n-octyl-n,n-dimethyl-3-ammonio-1-propanesulfonate sb-8,n-octylsulfobetaine,zwittergent 3-08
IUPAC Name 3-[dimethyl(octyl)azaniumyl]propane-1-sulfonate
InChI Key QZRAABPTWGFNIU-UHFFFAOYSA-N
Molecular Formula C13H29NO3S
7

N4-Ethyl-N4-(2-methanesulfonamidoethyl)-2-methyl-1,4-phenylenediamine Sesquisulfate Monohydrate 98.0+%, TCI America™

CAS: 24567-76-8 Molecular Formula: C24H48N6O16S5 Molecular Weight (g/mol): 836.974 InChI Key: NPDFXFLCEDDWEG-UHFFFAOYSA-N Synonym: N-[2-[(4-Amino-3-methylphenyl)ethylamino]ethyl]methanesulfonamide Sesquisulfate PubChem CID: 91578 IUPAC Name: N-[2-(4-amino-N-ethyl-3-methylanilino)ethyl]methanesulfonamide;sulfuric acid SMILES: CCN(CCNS(=O)(=O)C)C1=CC(=C(C=C1)N)C.CCN(CCNS(=O)(=O)C)C1=CC(=C(C=C1)N)C.OS(=O)(=O)O.OS(=O)(=O)O.OS(=O)(=O)O

PubChem CID 91578
CAS 24567-76-8
Molecular Weight (g/mol) 836.974
SMILES CCN(CCNS(=O)(=O)C)C1=CC(=C(C=C1)N)C.CCN(CCNS(=O)(=O)C)C1=CC(=C(C=C1)N)C.OS(=O)(=O)O.OS(=O)(=O)O.OS(=O)(=O)O
Synonym N-[2-[(4-Amino-3-methylphenyl)ethylamino]ethyl]methanesulfonamide Sesquisulfate
IUPAC Name N-[2-(4-amino-N-ethyl-3-methylanilino)ethyl]methanesulfonamide;sulfuric acid
InChI Key NPDFXFLCEDDWEG-UHFFFAOYSA-N
Molecular Formula C24H48N6O16S5
8

eMolecules​ Ethyl 4-toluenesulfonate | 80-40-0 | MFCD00009100 | 1g

Oakwood Chemicals | Ethyl 4-toluenesulfonate | 1g | 480155922 | 142200 | | 80-40-0 | MFCD00009100 | 200.250 | C9H12O3S

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9

eMolecules​ 4-Nitrophenyl trifluoromethanesulfonate,99% | 17763-80-3 | 5G | Purity: 99%

Matrix Scientific | 4-Nitrophenyl trifluoromethanesulfonate,99% | 5G | 17763-80-3 | MFCD00192354

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10

eMolecules​ 8-(Phenylamino)naphthalene-1-sulfonic acid | 82-76-8 | MFCD00003998 | 25g

Ambeed | 8-(Phenylamino)naphthalene-1-sulfonic acid | 25g | 552750353 | A666405 | | 82-76-8 | MFCD00003998 | 299.340 | C16H13NO3S

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11

eMolecules​ AstaTech / 1-(PHENANTHREN-3-YL)ETHAN-1-ONE / 1g / 454895217 / FD10623 / 90.000 / 2039-76-1 / MFCD00001169 / 220.271 / C16H12O

AstaTech / 1-(PHENANTHREN-3-YL)ETHAN-1-ONE / 1g / 454895217 / FD10623 / 90.000 / 2039-76-1 / MFCD00001169 / 220.271 / C16H12O

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12

eMolecules​ 3-(Dimethyl-octylazaniumyl)propane-1-sulfonate inner salt | 15178-76-4 | MFCD00036912 | 25g

Chem-Impex | 3-(Dimethyl-octylazaniumyl)propane-1-sulfonate inner salt | 25g | 386901406 | 27533 | | 15178-76-4 | MFCD00036912 | 279.440 | C13H29NO3S

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13

eMolecules​ 3-(Dimethyl-octylazaniumyl)propane-1-sulfonate inner salt | 15178-76-4 | MFCD00036912 | 5g

Chem-Impex | 3-(Dimethyl-octylazaniumyl)propane-1-sulfonate inner salt | 5g | 386901405 | 27533 | | 15178-76-4 | MFCD00036912 | 279.440 | C13H29NO3S

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14

eMolecules​ 3-(Dimethyl-octylazaniumyl)propane-1-sulfonate inner salt | 15178-76-4 | MFCD00036912 | 100g

Chem-Impex | 3-(Dimethyl-octylazaniumyl)propane-1-sulfonate inner salt | 100g | 386901407 | 27533 | | 15178-76-4 | MFCD00036912 | 279.440 | C13H29NO3S

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15

eMolecules​ 3-(Dimethyl-octylazaniumyl)propane-1-sulfonate inner salt | 15178-76-4 | MFCD00036912 | 1g

Chem-Impex | 3-(Dimethyl-octylazaniumyl)propane-1-sulfonate inner salt | 1g | 386901404 | 27533 | | 15178-76-4 | MFCD00036912 | 279.440 | C13H29NO3S

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