Organic sulfonic acids and derivatives

MES (Fine White Crystals), Fisher BioReagents

CAS: 145224-94-8 Molecular Formula: C6H15NO5S Molecular Weight (g/mol): 213.248 InChI Key: MIIIXQJBDGSIKL-UHFFFAOYSA-N Synonym: 2-(4-Morpholino)ethane Sulfonic Acid, 2-(N-Morpholino)ethanesulfonic acid hydrate PubChem CID: 16218417 IUPAC Name: 2-morpholin-4-ylethanesulfonic acid;hydrate SMILES: C1COCCN1CCS(=O)(=O)O.O

MOPS (Fine White Crystals/Molecular Biology), Fisher BioReagents

CAS: 1132-61-2 Molecular Formula: C7H15NO4S Molecular Weight (g/mol): 209.26 InChI Key: DVLFYONBTKHTER-UHFFFAOYSA-N Synonym: 3-(4-Morpholino)propane sulfonic acid PubChem CID: 70807 ChEBI: CHEBI:44115 IUPAC Name: 3-morpholin-4-ylpropane-1-sulfonic acid SMILES: C1COCCN1CCCS(=O)(=O)O

1-Pentanesulfonic acid, sodium salt monohydrate, 98+%, HPLC grade, ACROS Organics™

CAS: 207605-40-1 Molecular Formula: C5H11NaO3S·H2O Molecular Weight (g/mol): 192.22 MDL Number: MFCD00149548 InChI Key: FPQYXAFKHLSWTI-UHFFFAOYSA-M Synonym: 1-pentane sulphonic acid sodium salt monohydrate, 1-pentanesulfonic acid sodium salt monohydrate, 1-pentanesulfonic acid sodium salt monohydydrate, potassium hydrate pentane-1-sulfonate, sodium 1-pentanesulfonate hydrate, sodium 1-pentanesulfonate monohydrate, sodium 1-pentanesulfonate monohydrate, hplc grade, sodium hydrate pentane-1-sulfonate, sodium pentane-1-sulfonate hydrate, sodium pentane-1-sulfonate-water 1/1/1 PubChem CID: 23693099 IUPAC Name: sodium;pentane-1-sulfonate;hydrate SMILES: CCCCCS(=O)(=O)[O-].O.[Na+]

Ethyl methanesulfonate, 99%, ACROS Organics™

CAS: 62-50-0 Molecular Formula: C3H8O3S Molecular Weight (g/mol): 124.15 MDL Number: MFCD00007559 InChI Key: PLUBXMRUUVWRLT-UHFFFAOYSA-N Synonym: ethyl ester of methanesulfonic acid, ethyl ester of methylsulfonic acid, ethyl mesylate, ethyl methanesulphonate, ethyl methansulphonate, half-myleran, methanesulfonic acid ethyl ester, methanesulfonic acid, ethyl ester, methylsulfonic acid, ethyl ester, rcra waste number u119 PubChem CID: 6113 ChEBI: CHEBI:23994 IUPAC Name: ethyl methanesulfonate SMILES: CCOS(=O)(=O)C

1-Heptanesulfonic Acid Sodium Salt (HPLC), Fisher Chemical™

Molecular Formula: C7H15NaO3S Molecular Weight (g/mol): 202.244 MDL Number: MFCD00007543 InChI Key: REFMEZARFCPESH-UHFFFAOYSA-M PubChem CID: 23672332 IUPAC Name: sodium;heptane-1-sulfonate SMILES: CCCCCCCS(=O)(=O)[O-].[Na+]

Diphenylaminesulfonic Acid Sodium Salt (Crystalline/Certified ACS), Fisher Chemical

CAS: 6152-67-6 Molecular Formula: C12H10NNaO3S Molecular Weight (g/mol): 271.266 MDL Number: MFCD00036468 InChI Key: DGXTZMPQSMIFEC-UHFFFAOYSA-M Synonym: 4-phenylamino benzenesulfonic acid sodium salt, benzenesulfonic acid, 4-phenylamino-, monosodium salt, diphenylamine-4-sulfonic acid sodium salt, diphenylaminesulfonic acid sodium salt, n-phenylsulfanilic acid, sodium salt, sodium 4-anilinobenzenesulfonate, sodium 4-phenylamino benzenesulfonate, sodium diphenylamine-4-sulfonate, sodium diphenylamine-p-sulfonate, unii-3e2ux1382o PubChem CID: 517002 IUPAC Name: sodium;4-anilinobenzenesulfonate SMILES: C1=CC=C(C=C1)NC2=CC=C(C=C2)S(=O)(=O)[O-].[Na+]

1-Hexanesulfonic Acid Sodium Salt (HPLC), Fisher Chemical™

Molecular Formula: C6H13NaO3S Molecular Weight (g/mol): 188.217 MDL Number: MFCD00007542 InChI Key: QWSZRRAAFHGKCH-UHFFFAOYSA-M PubChem CID: 23677630 IUPAC Name: sodium;hexane-1-sulfonate SMILES: CCCCCCS(=O)(=O)[O-].[Na+]

ABTS 98.0+%, TCI America™

CAS: 30931-67-0 Molecular Formula: C18H24N6O6S4 Molecular Weight (g/mol): 548.666 MDL Number: MFCD00010404 InChI Key: OHDRQQURAXLVGJ-IXVYLBKPSA-N Synonym: ammonium 2,2'-hydrazine-1,2-diylidene bis 3-ethyl-2,3-dihydrobenzo d thiazole-6-sulfonate PubChem CID: 91884754 IUPAC Name: diazanium;3-ethyl-2-[(E)-(3-ethyl-6-sulfonato-1,3-benzothiazol-2-ylidene)hydrazinylidene]-1,3-benzothiazole-6-sulfonate SMILES: CCN1C2=C(C=C(C=C2)S(=O)(=O)[O-])SC1=NN=C3N(C4=C(S3)C=C(C=C4)S(=O)(=O)[O-])CC.[NH4+].[NH4+]

Sulfanilic Acid Anhydrous (Crystalline/Certified ACS), Fisher Chemical

CAS: 121-57-3 Molecular Formula: C6H7NO3S Molecular Weight (g/mol): 173.186 MDL Number: MFCD00007886 InChI Key: HVBSAKJJOYLTQU-UHFFFAOYSA-N Synonym: aniline-4-sulfonic acid, aniline-p-sulfonic acid, aniline-p-sulphonic acid, benzenesulfonic acid, 4-amino, p-aminobenzenesulfonic acid, p-aminophenylsulfonic acid, sulfanilic acid, sulfanilicacid, sulfanilsaeure, sulphanilic acid PubChem CID: 8479 ChEBI: CHEBI:27500 IUPAC Name: 4-aminobenzenesulfonic acid SMILES: C1=CC(=CC=C1N)S(=O)(=O)O

1-Pentanesulfonic Acid Sodium Salt, Anhydrous (HPLC), Fisher Chemical

CAS: 22767-49-3 Molecular Formula: C5H11NaO3S Molecular Weight (g/mol): 174.19 MDL Number: MFCD00149548 InChI Key: ROBLTDOHDSGGDT-UHFFFAOYSA-M Synonym: 1-pentanesulfonate, sodium, 1-pentanesulfonic acid sodium salt, 1-pentanesulfonic acid, sodium salt, 1-pentylsodiumsulfonate, ipc-alks-5, pentanesulfonic acid na-salt, pentanesulfonic acidsodiumsalt, sodium 1-pentanesulfonate, sodium pentane-1-sulfonate, sodium pentanesulfonate PubChem CID: 23664617 IUPAC Name: sodium;pentane-1-sulfonate SMILES: CCCCCS(=O)(=O)[O-].[Na+]

Sulfanilic Acid, Anhydrous, Powder, BAKER ANALYZED™ A.C.S. Reagent, J.T.Baker™

CAS: 121-57-3 Molecular Formula: C6H7NO3S Molecular Weight (g/mol): 173.186 InChI Key: HVBSAKJJOYLTQU-UHFFFAOYSA-N Synonym: aniline-4-sulfonic acid, aniline-p-sulfonic acid, aniline-p-sulphonic acid, benzenesulfonic acid, 4-amino, p-aminobenzenesulfonic acid, p-aminophenylsulfonic acid, sulfanilic acid, sulfanilicacid, sulfanilsaeure, sulphanilic acid PubChem CID: 8479 ChEBI: CHEBI:27500 IUPAC Name: 4-aminobenzenesulfonic acid SMILES: C1=CC(=CC=C1N)S(=O)(=O)O

Alfa Aesar™ Nafion™ D-521 dispersion, 5% w/w in water and 1-propanol, ≥0.92 meq/g exchange capacity

CAS: 31175-20-9 Molecular Formula: C9HF17O5S Molecular Weight (g/mol): 544.135 MDL Number: MFCD00132790 InChI Key: FOYUGSIADQEOEK-UHFFFAOYSA-N Synonym: 2-1-difluoro trifluoroethenyl oxy methyl-1,2,2,2-tetrafluoroethoxy-1,1,2,2-tetrafluoroethanesulfonyl fluoride-tetrafl, ethanesulfonic acid, 1,1,2,2-tetrafluoro-2-1,2,2-trifluoro-1-trifluoromethyl-2-1,2,2-trifluorovinyl oxy ethoxy-, pol, ethanesulfonic acid, 2-1-difluoro trifluoroethenyl oxy methyl-1,2,2,2-tetrafluoroethoxy-1,1,2,2-tetrafluoro-, polymer, nafion, nafion d-520 dispersion w/w in water and 1-propanol, >=1.00 meq/g exchange capacity, nafion n-324 membrane, 0.15mm 0.006in thick, teflon fabric reinforced, nafion nr 50 beads 10-35 mesh, nafion nre-212 membrane, 0.05mm thick, >=0.92 meq/g exchange capacity, perfluoro 2-2-sulfonylethoxy propyl vinyl ether-tetrafluoroethylene copolymer, tetrafluoroethylene-perfluoro 2-2-sulfonylethoxy propyl vinyl ether copolymer PubChem CID: 61889 IUPAC Name: 1,1,2,2-tetrafluoroethene;1,1,2,2-tetrafluoro-2-[1,1,1,2,3,3-hexafluoro-3-(1,2,2-trifluoroethenoxy)propan-2-yl]oxyethanesulfonic acid SMILES: C(=C(F)F)(OC(C(C(F)(F)F)(OC(C(F)(F)S(=O)(=O)O)(F)F)F)(F)F)F.C(=C(F)F)(F)F

Sodium 2-Mercaptoethanesulfonate 95.0+%, TCI America™

CAS: 19767-45-4 Molecular Formula: C2H5NaO3S2 Molecular Weight (g/mol): 164.169 MDL Number: MFCD00007535 InChI Key: XOGTZOOQQBDUSI-UHFFFAOYSA-M Synonym: 2-mercaptoethanesulfonic acid sodium salt, mesna, mesnex, mesnum, mistabron, mistabronco, mitexan, mucofluid, sodium 2-mercaptoethanesulfonate, uromitexan PubChem CID: 23662354 IUPAC Name: sodium;2-sulfanylethanesulfonate SMILES: C(CS(=O)(=O)[O-])S.[Na+]

MES, 99+%, <1% water, ACROS Organics™

CAS: 4432-31-9 Molecular Formula: C6H13NO4S Molecular Weight (g/mol): 195.233 MDL Number: MFCD00006181 InChI Key: SXGZJKUKBWWHRA-UHFFFAOYSA-N Synonym: 2-(N-Morpholino)ethanesulfonic acid PubChem CID: 78165 ChEBI: CHEBI:39005 IUPAC Name: 2-morpholin-4-ylethanesulfonic acid SMILES: C1COCCN1CCS(=O)(=O)O

TAPS, 99+%, for biochemistry, ACROS Organics™

CAS: 29915-38-6 Molecular Formula: C7H17NO6S Molecular Weight (g/mol): 243.274 MDL Number: MFCD00007538 InChI Key: YNLCVAQJIKOXER-UHFFFAOYSA-N Synonym: 3-[Tris(hydroxymethyl)methylamino]-1-propanesulfonic acid PubChem CID: 121591 IUPAC Name: 3-[[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl]amino]propane-1-sulfonic acid SMILES: C(CNC(CO)(CO)CO)CS(=O)(=O)O

Methanesulfonic acid, 99%, extra pure, ACROS Organics™

CAS: 75-75-2 Molecular Formula: CH4O3S Molecular Weight (g/mol): 96.1 MDL Number: MFCD00007518 InChI Key: AFVFQIVMOAPDHO-UHFFFAOYSA-N Synonym: ccris 2783, ch3so3h, kyselina methansulfonova, kyselina methansulfonova czech, methane sulfonic acid, methanesulfonicacid, methanesulphonic acid, methansulfonsaeure, methylsulfonic acid, sulfomethane PubChem CID: 6395 ChEBI: CHEBI:27376 IUPAC Name: methanesulfonic acid SMILES: CS(=O)(=O)O

Aerosol™ OT, Anhydrous Solid, Fisher Chemical

CAS: 577-11-7 Molecular Formula: C20H37NaO7S Molecular Weight (g/mol): 444.559 MDL Number: MFCD00012455 InChI Key: APSBXTVYXVQYAB-UHFFFAOYSA-M Synonym: AOT, DOSS, Dioctyl Sulfosuccinate PubChem CID: 23673837 IUPAC Name: sodium;1,4-bis(2-ethylhexoxy)-1,4-dioxobutane-2-sulfonate SMILES: CCCCC(CC)COC(=O)CC(C(=O)OCC(CC)CCCC)S(=O)(=O)[O-].[Na+]

1-Octanesulfonic acid, sodium salt, HPLC grade, ACROS Organics™

CAS: 5324-84-5 Molecular Formula: C8H17NaO3S Molecular Weight (g/mol): 216.28 MDL Number: MFCD00007544 InChI Key: HRQDCDQDOPSGBR-UHFFFAOYSA-M Synonym: 1-octanesulfonate, sodium, 1-octanesulfonic acid sodium salt, 1-octanesulfonic acid, sodium salt, ipc-alks-8, octyl sodium sulfonate, sodium 1-octanesulfonate, sodium octane-1-sulfonate, sodium octanesulfonate, sodium octylsulfonate, unii-j46ez5jyb3 PubChem CID: 23669624 IUPAC Name: sodium;octane-1-sulfonate SMILES: CCCCCCCCS(=O)(=O)[O-].[Na+]

1-Decanesulfonic Acid Sodium Salt, HPLC Ion Pair Agent, Fisher Chemical™

Molecular Formula: C10H21NaO3S Molecular Weight (g/mol): 244.32 InChI Key: AIMUHNZKNFEZSN-UHFFFAOYSA-M IUPAC Name: sodium decane-1-sulfonate SMILES: [Na+].CCCCCCCCCCS([O-])(=O)=O

MilliporeSigma™ Deferoxamine Mesylate, Calbiochem™,

CAS: 138-14-7 Molecular Formula: C26H52N6O11S Molecular Weight (g/mol): 656.793 InChI Key: IDDIJAWJANBQLJ-UHFFFAOYSA-N Synonym: deferoxamine b mesylate, deferoxamine mesilate, deferoxamine mesylate, deferoxamine methanesulfonate, desferal, desferal mesylate, desferrioxamine b mesylate, desferrioxamine mesylate, desferrioxamine methanesulfonate PubChem CID: 62881 ChEBI: CHEBI:31460 IUPAC Name: N-[5-[[4-[5-[acetyl(hydroxy)amino]pentylamino]-4-oxobutanoyl]-hydroxyamino]pentyl]-N'-(5-aminopentyl)-N'-hydroxybutanediamide;methanesulfonic acid SMILES: CC(=O)N(CCCCCNC(=O)CCC(=O)N(CCCCCNC(=O)CCC(=O)N(CCCCCN)O)O)O.CS(=O)(=O)O

3-(N,N-Dimethylmyristylammonio)propanesulfonate, 97%, ACROS Organics™

CAS: 14933-09-6 Molecular Formula: C19H41NO3S Molecular Weight (g/mol): 363.61 MDL Number: MFCD00036910 InChI Key: BHATUINFZWUDIX-UHFFFAOYSA-N Synonym: 3-dimethyl tetradecyl ammonio propane-1-sulfonate, 3-myristyldimethylammonio propanesulfonate, 3-n,n-dimethylmyristylammonio propanesulfonate, 3-n,n-dimethyltetradecylammonio propanesulfonate, dimethyl 3-sulphonatopropyl tetradecylammonium, myristyl sulfobetaine, n-tetradecyl-n,n-dimethyl-3-ammonio-1-propanesulfonate, zwittergent 3-14, zwittergent™ 3-14 detergent PubChem CID: 84705 ChEBI: CHEBI:10129 IUPAC Name: 3-[dimethyl(tetradecyl)azaniumyl]propane-1-sulfonate SMILES: CCCCCCCCCCCCCC[N+](C)(C)CCCS(=O)(=O)[O-]

1-Heptanesulfonic acid, sodium salt, 98%, ACROS Organics™

CAS: 22767-50-6 Molecular Formula: C7H15NaO3S Molecular Weight (g/mol): 202.244 InChI Key: REFMEZARFCPESH-UHFFFAOYSA-M Synonym: 1-heptanesulfonic acid sodium, 1-heptanesulfonic acid sodium salt, 1-heptanesulfonic acid, sodium salt, 1-heptanesulfonic acid, sodium salt 1:1, 1-heptylsodiumsulfonate, sodium 1-heptanesulfonate, sodium heptane sulfonate, sodium heptane-1-sulfonate, sodium heptane-1-sulphonate, sodium heptanesulfonate PubChem CID: 23672332 IUPAC Name: sodium;heptane-1-sulfonate SMILES: CCCCCCCS(=O)(=O)[O-].[Na+]

2-Mercaptoethanesulfonic acid sodium salt, 98%, analytical standard, ACROS Organics™

CAS: 19767-45-4 Molecular Formula: C2H5NaO3S2 Molecular Weight (g/mol): 164.18 InChI Key: XOGTZOOQQBDUSI-UHFFFAOYSA-M Synonym: 2-mercaptoethanesulfonic acid sodium salt, mesna, mesnex, mesnum, mistabron, mistabronco, mitexan, mucofluid, sodium 2-mercaptoethanesulfonate, uromitexan PubChem CID: 23662354 IUPAC Name: sodium;2-sulfanylethanesulfonate SMILES: C(CS(=O)(=O)[O-])S.[Na+]

MES monohydrate, 99+%, for biochemistry, ACROS Organics™

CAS: 145224-94-8 Molecular Formula: C6H15NO5S Molecular Weight (g/mol): 213.248 MDL Number: MFCD00149409 InChI Key: MIIIXQJBDGSIKL-UHFFFAOYSA-N Synonym: 2-(N-Morpholino)ethanesulfonic acid monohydrate PubChem CID: 16218417 IUPAC Name: 2-morpholin-4-ylethanesulfonic acid;hydrate SMILES: C1COCCN1CCS(=O)(=O)O.O

Aerosol™ OT Solution, 10% (w/w), Fisher Chemical

Aerosol™ OT 10% is a remarkable chemical solution that “makes water wetter” because it reduces surface tension and interfacial tension to a considerable degree even at low concentrations

TES (White Crystals), Fisher BioReagents

CAS: 7365-44-8 Molecular Formula: C6H15NO6S Molecular Weight (g/mol): 229.247 InChI Key: JOCBASBOOFNAJA-UHFFFAOYSA-N Synonym: N-Tris(hydroxymethyl)methyl-2-aminoethanesulfonic Acid PubChem CID: 81831 ChEBI: CHEBI:44356 IUPAC Name: 2-[[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl]amino]ethanesulfonic acid SMILES: C(CS(=O)(=O)O)NC(CO)(CO)CO

Honeywell Fluka™ Sodium diphenylamine-4-sulfonate, ACS Reagent, Honeywell™ Fluka™

CAS: 6152-67-6 Molecular Formula: C12H10NNaO3S Molecular Weight (g/mol): 271.266 MDL Number: MFCD00036468 InChI Key: DGXTZMPQSMIFEC-UHFFFAOYSA-M Synonym: 4-phenylamino benzenesulfonic acid sodium salt, benzenesulfonic acid, 4-phenylamino-, monosodium salt, diphenylamine-4-sulfonic acid sodium salt, diphenylaminesulfonic acid sodium salt, n-phenylsulfanilic acid, sodium salt, sodium 4-anilinobenzenesulfonate, sodium 4-phenylamino benzenesulfonate, sodium diphenylamine-4-sulfonate, sodium diphenylamine-p-sulfonate, unii-3e2ux1382o PubChem CID: 517002 IUPAC Name: sodium;4-anilinobenzenesulfonate SMILES: C1=CC=C(C=C1)NC2=CC=C(C=C2)S(=O)(=O)[O-].[Na+]

Alfa Aesar™ 2,2'-Azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt, 98%

CAS: 30931-67-0 Molecular Formula: C18H24N6O6S4 Molecular Weight (g/mol): 548.666 MDL Number: MFCD00010404 InChI Key: OHDRQQURAXLVGJ-IXVYLBKPSA-N Synonym: ammonium 2,2'-hydrazine-1,2-diylidene bis 3-ethyl-2,3-dihydrobenzo d thiazole-6-sulfonate PubChem CID: 91884754 IUPAC Name: diazanium;3-ethyl-2-[(E)-(3-ethyl-6-sulfonato-1,3-benzothiazol-2-ylidene)hydrazinylidene]-1,3-benzothiazole-6-sulfonate SMILES: CCN1C2=C(C=C(C=C2)S(=O)(=O)[O-])SC1=NN=C3N(C4=C(S3)C=C(C=C4)S(=O)(=O)[O-])CC.[NH4+].[NH4+]

1-Heptanesulfonic acid sodium salt monohydrate, HPLC grade, ACROS Organics™

CAS: 207300-90-1 Molecular Formula: C7H17NaO4S Molecular Weight (g/mol): 220.259 InChI Key: XWZCREJRXRKIRQ-UHFFFAOYSA-M Synonym: 1-heptanesulfonic acid sodium salt monohydrate, potassium heptane-1-sulfonate hydrate, sodium 1-heptanesulfonate hydrate, sodium 1-heptanesulfonate monohydrate, sodium 1-heptanesulfonate monohydrate t, sodium 1-heptanesulfonate monohydrate, for hplc, sodium heptane-1-sulfonate hydrate, sodium heptane-1-sulfonate-water 1/1/1, sodium1-heptanesulfonatemonohydrate PubChem CID: 23687711 IUPAC Name: sodium;heptane-1-sulfonate;hydrate SMILES: CCCCCCCS(=O)(=O)[O-].O.[Na+]

Trifluoromethanesulfonic acid, 99%, extra pure, ACROS Organics™

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

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