Organic sulfonic acids and derivatives

1-Heptane Sulfonic Acid, Sodium Salt, Ion Pair Chromatography, Fisher Chemical

CAS: 22767-50-6 Molecular Formula: C7H15NaO3S Molecular Weight (g/mol): 202.244 MDL Number: 7543 InChI Key: REFMEZARFCPESH-UHFFFAOYSA-M Synonym: sodium 1-heptanesulfonate, sodium heptane-1-sulfonate, 1-heptanesulfonic acid sodium salt, 1-heptanesulfonic acid, sodium salt, sodium heptane-1-sulphonate, 1-heptanesulfonic acid, sodium salt 1:1, 1-heptanesulfonic acid sodium, sodium heptanesulfonate, 1-heptylsodiumsulfonate, sodium heptane sulfonate PubChem CID: 23672332 IUPAC Name: sodium;heptane-1-sulfonate SMILES: CCCCCCCS(=O)(=O)[O-].[Na+] 5KG 1-Heptane sulfonic acid, sodium salt, ion pair chromatography

1-Decanesulfonic Acid Sodium Salt, Ion Pair Chromatography, Fisher Chemical

25GR 1-Decanesulfonic acid sodium salt, ion pair chromatography

1-Octane Sulfonic Acid Sodium Salt, Ion Pair Chromatography, Fisher Chemical

CAS: 5324-84-5 Molecular Formula: C8H17NaO3S Molecular Weight (g/mol): 216.271 MDL Number: 7544 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 IUPAC Name: sodium;octane-1-sulfonate SMILES: CCCCCCCCS(=O)(=O)[O-].[Na+] 5GR 1-Octane sulfonic acid sodium salt, ion pair chromatography

MES (Fine White Crystals), Fisher BioReagents

100GR MES monohydrate (Fine White Crystals),

1-Hexane Sulfonic Acid, Sodium Salt, 98+%, Ion Pair Chromatography, Certified, Fisher Chemical

CAS: 2832-45-3 Molecular Formula: C6H13NaO3S Molecular Weight (g/mol): 188.217 MDL Number: 7542 InChI Key: QWSZRRAAFHGKCH-UHFFFAOYSA-M Synonym: sodium 1-hexanesulfonate, sodium hexane-1-sulfonate, sodium hexanesulfonate, 1-hexanesulfonic acid sodium salt, 1-hexanesulfonic acid, sodium salt, 1-hexanesulfonic acid, sodium salt 1:1, 1-hexane sulfonic acid sodium salt, hexyl sodium sulfonate, 1-hexanesulfonate, sodium, hexanesulfonic acid na-salt PubChem CID: 23677630 IUPAC Name: sodium;hexane-1-sulfonate SMILES: CCCCCCS(=O)(=O)[O-].[Na+] 25GR 1-Hexane sulfonic acid, sodium salt, 98+%, ion pair chromatography, Certified

Dioctyl Sulfosuccinate Sodium Salt, Aerosol™ OT-100, Pure, Fisher Chemical

500GR Dioctyl sulfosuccinate sodium salt, Aerosol(TM) OT-100, pure

Methanesulfonic Acid, Sodium Salt, Ion Pair Chromatography, Fisher Chemical

25GR Methanesulfonic acid, sodium salt, ion pair chromatography

1-Butane Sulfonic Acid, Sodium Salt, for HPLC, Certified, Fisher Chemical

25GR 1-Butane sulfonic acid, sodium salt, for HPLC, Certified

1-Decanesulfonic acid, sodium salt, 99+%, Ion pair chromatography, anhydrous, ACROS Organics™

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+] 25GR 1-Decanesulfonic acid, sodium salt, 99+%, Ion pair chromatography, anhydrous

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 2.5KG MES monohydrate, 99+%, for biochemistry

2-(N-Morpholino)Ethane-Sulfonic Acid, Extra Pure, SLR, Fisher Chemical

100GR 2-(N-Morpholino)ethane-sulfonic acid, extrapure, SLR

Sodium Diphenylamine-4-Sulfonate, Pure, Fisher Chemical

5GR Sodium diphenylamine-4-sulfonate, pure

1-Pentanesulfonic Acid Sodium Salt, for Ion Pair Chromatography, Fisher Chemical

CAS: 22767-49-3 Molecular Formula: C5H11NaO3S Molecular Weight (g/mol): 174.19 MDL Number: 7541 InChI Key: ROBLTDOHDSGGDT-UHFFFAOYSA-M Synonym: sodium 1-pentanesulfonate, sodium pentane-1-sulfonate, sodium pentanesulfonate, 1-pentanesulfonic acid sodium salt, 1-pentanesulfonic acid, sodium salt, 1-pentylsodiumsulfonate, ipc-alks-5, 1-pentanesulfonate, sodium, pentanesulfonic acid na-salt, pentanesulfonic acidsodiumsalt PubChem CID: 23664617 IUPAC Name: sodium;pentane-1-sulfonate SMILES: CCCCCS(=O)(=O)[O-].[Na+] 25GR 1-Pentanesulfonic acid sodium salt, for ion pair chromatography

1,2-Ethanedisulfonic acid dihydrate, 98%, Acros Organics

CAS: 5982-56-9 Molecular Formula: C2H6O6S2·2H2O Molecular Weight (g/mol): 226.22 MDL Number: MFCD00069901 InChI Key: DSGUSEBCDAKBCM-UHFFFAOYSA-N Synonym: 1,2-ethanedisulfonic acid dihydrate, unii-0j653yp17s, 1,2-ethanedisulfonic acid, dihydrate, 1,2-ethanedisulfonic acid dihydrate mi, 1,2-ethanedisulfonic acid, hydrate 1:2, ethane disulfonic acid dihydrate, ethane-1,2-disulfonic acid dihydrate, ethane-1,2-disulfonic acid-water 1/2 PubChem CID: 57346009 IUPAC Name: ethane-1,2-disulfonic acid;dihydrate SMILES: C(CS(=O)(=O)O)S(=O)(=O)O.O.O 25GR 1,2-Ethanedisulfonic acid dihydrate, 98%

Sodium sulfanilate hydrate, 97%, ACROS Organics™

CAS: 123333-70-0 Molecular Formula: C6H6NNaO3S·xH2O Molecular Weight (g/mol): 195.17 MDL Number: MFCD00151043 InChI Key: VDGKZGAQOPUDQL-UHFFFAOYSA-M Synonym: sodium sulfanilate hydrate, sodium 4-aminobenzenesulfonate hydrate, sulfanilic acid sodium salt hydrate, 4-aminobenzenesulfonic acid, sodium salt hydrate, sodium 4-aminobenzenesulfonate hydrate 1:1:x, acmc-209aoo, c6h6nso3.na.h2o, sodium4-aminobenzenesulfonatehydrate, p-anilinesulfonic acid sodium PubChem CID: 23672401 IUPAC Name: sodium;4-aminobenzenesulfonate;hydrate SMILES: C1=CC(=CC=C1N)S(=O)(=O)[O-].O.[Na+] 250GR Sodium sulfanilate hydrate, 97%

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: triflic acid, perfluoromethanesulfonic acid, trifluoromethanesulphonic acid, tfmsa, trifluoromethane sulfonic acid, tfoh, methanesulfonic acid, trifluoro, hotf, trifluoromethylsulfonic acid, trimsylate PubChem CID: 62406 ChEBI: CHEBI:48511 IUPAC Name: trifluoromethanesulfonic acid SMILES: C(F)(F)(F)S(=O)(=O)O 250ML Trifluoromethanesulfonic acid, 99%, extra pure

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+] 1GR 2,2'-Azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt, 98% 1g

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: nafion, nafion nr 50 beads 10-35 mesh, perfluoro 2-2-sulfonylethoxy propyl vinyl ether-tetrafluoroethylene copolymer, tetrafluoroethylene-perfluoro 2-2-sulfonylethoxy propyl vinyl ether copolymer, 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 n-324 membrane, 0.15mm 0.006in thick, teflon fabric reinforced, nafion nre-212 membrane, 0.05mm thick, >=0.92 meq/g exchange capacity, nafion d-520 dispersion w/w in water and 1-propanol, >=1.00 meq/g exchange capacity 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 PERFLUOROSULFONIC ACID-PTFE COPOLYMER 5% SOL. 500M

Alfa Aesar™ Sodium 1-butanesulfonate, 99%

CAS: 2386-54-1 Molecular Formula: C4H9NaO3S Molecular Weight (g/mol): 160.163 MDL Number: MFCD00007540 InChI Key: XQCHMGAOAWZUPI-UHFFFAOYSA-M Synonym: sodium 1-butanesulfonate, sodium butane-1-sulfonate, 1-butanesulfonic acid sodium salt, sodium butylsulfonate, 1-butanesulfonic acid, sodium salt, sodium butane-1-sulphonate, sodium butanesulfonate, ipc-alks-4, 1-butanesulfonic acid, sodium salt 1:1, acmc-1cdot PubChem CID: 4096517 IUPAC Name: sodium;butane-1-sulfonate SMILES: CCCCS(=O)(=O)[O-].[Na+] SODIUM 1-BUTANESULFONATE, 99%,5G

Nafion™ N-117 membrane, 0.180mm thick, ≥0.90 meq/g exchange capacity, Alfa Aesar™

CAS: 31175-20-9 Molecular Formula: C9HF17O5S Molecular Weight (g/mol): 544.135 MDL Number: MFCD00132790 InChI Key: FOYUGSIADQEOEK-UHFFFAOYSA-N Synonym: nafion, nafion nr 50 beads 10-35 mesh, perfluoro 2-2-sulfonylethoxy propyl vinyl ether-tetrafluoroethylene copolymer, tetrafluoroethylene-perfluoro 2-2-sulfonylethoxy propyl vinyl ether copolymer, 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 n-324 membrane, 0.15mm 0.006in thick, teflon fabric reinforced, nafion nre-212 membrane, 0.05mm thick, >=0.92 meq/g exchange capacity, nafion d-520 dispersion w/w in water and 1-propanol, >=1.00 meq/g exchange capacity 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 NAFIONÐ MEMBRANE 0.180MM 60X60CM

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: methylsulfonic acid, methanesulphonic acid, methanesulfonicacid, kyselina methansulfonova, methansulfonsaeure, ccris 2783, kyselina methansulfonova czech, ch3so3h, methane sulfonic acid, sulfomethane PubChem CID: 6395 ChEBI: CHEBI:27376 IUPAC Name: methanesulfonic acid SMILES: CS(=O)(=O)O 5LT Methanesulfonic acid, 99%, extra pure

1-Octanesulfonic Acid Sodium Salt, HPLC Grade, J.T.Baker™

CAS: 5324-84-5 Molecular Formula: C8H17NaO3S Molecular Weight (g/mol): 216.271 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 IUPAC Name: sodium;octane-1-sulfonate SMILES: CCCCCCCCS(=O)(=O)[O-].[Na+] 25GR 1-OCTANESULF.ACID, SALT,HPLC BAKER ANALYZED Reagent

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 100GR MOPS (Fine White Crystals) for Molecular Biology,

1-Heptane Sulfonic Acid, Sodium Salt, Ion Pair Chromatography, Certified, Fisher Chemical

25GR 1-Heptane sulfonic acid, sodium salt, ion pair chromatography, Certified

MOPS, JustPURE™, white powder, Fisher BioReagents

100GR MOPS, >99.5% (titration), JustPURE for Cellular and Molecular Biology (white powder)

Alfa Aesar™ Scandium(III) trifluoromethanesulfonate, 98%

CAS: 144026-79-9 Molecular Formula: C3F9O9S3Sc Molecular Weight (g/mol): 492.146 MDL Number: MFCD00798539 InChI Key: HZXJVDYQRYYYOR-UHFFFAOYSA-K Synonym: scandium iii trifluoromethanesulfonate, scandium trifluoromethanesulfonate, scandium iii triflate, scandium triflate, sc otf 3, scandium 3+ ; trifluoromethanesulfonate, trifluoromethanesulfonic acid scandium iii salt, scandium iii trifluoromethanesulphonate, scandium tris trifluoromethanesulfonate, scandiumtriflate PubChem CID: 2734571 IUPAC Name: scandium(3+);trifluoromethanesulfonate SMILES: C(F)(F)(F)S(=O)(=O)[O-].C(F)(F)(F)S(=O)(=O)[O-].C(F)(F)(F)S(=O)(=O)[O-].[Sc+3] SCANDIUM (III) TRIFLATE 98% 1G

Formaldehyde Sodium Bisulfite Addition Compound 95%, ACROS Organics™

CAS: 870-72-4 Molecular Formula: CH3NaO4S Molecular Weight (g/mol): 134.081 MDL Number: MFCD00044664 InChI Key: UOULCEYHQNCFFH-UHFFFAOYSA-M Synonym: sodium hydroxymethanesulfonate, formaldehyde sodium bisulfite, formbis, sodium formaldehyde bisulfite, sodium hydroxymethanesulphonate, methanesulfonic acid, hydroxy-, monosodium salt, sodium hydroxymethane sulfonate, sodium formaldehydebisulfite, unii-i566kha05f, methylolsulfonic acid sodium salt PubChem CID: 2723822 IUPAC Name: sodium;hydroxymethanesulfonate SMILES: C(O)S(=O)(=O)[O-].[Na+] 5GR Formaldehyde sodium bisulfite addition compound, 95%

1-Hexanesulfonic acid, sodium salt hydrate, 98%, HPLC grade, ACROS Organics™

CAS: 2832-45-3 Molecular Formula: C6H13NaO3S·xH2O Molecular Weight (g/mol): 188.22 MDL Number: MFCD00149549 InChI Key: QWSZRRAAFHGKCH-UHFFFAOYSA-M Synonym: sodium 1-hexanesulfonate, sodium hexane-1-sulfonate, sodium hexanesulfonate, 1-hexanesulfonic acid sodium salt, 1-hexanesulfonic acid, sodium salt, 1-hexanesulfonic acid, sodium salt 1:1, 1-hexane sulfonic acid sodium salt, hexyl sodium sulfonate, 1-hexanesulfonate, sodium, hexanesulfonic acid na-salt PubChem CID: 23677630 IUPAC Name: sodium;hexane-1-sulfonate SMILES: CCCCCCS(=O)(=O)[O-].[Na+] 500GR 1-Hexanesulfonic acid, sodium salt hydrate,98%, HPLC grade

Alfa Aesar™ Sulfanilic acid, ACS, 98.0-102.0%

CAS: 121-57-3 Molecular Formula: C6H7NO3S Molecular Weight (g/mol): 173.186 MDL Number: MFCD00007886 InChI Key: HVBSAKJJOYLTQU-UHFFFAOYSA-N Synonym: sulfanilic acid, sulphanilic acid, p-aminobenzenesulfonic acid, sulfanilsaeure, aniline-4-sulfonic acid, benzenesulfonic acid, 4-amino, aniline-p-sulfonic acid, aniline-p-sulphonic acid, p-aminophenylsulfonic acid, sulfanilicacid PubChem CID: 8479 ChEBI: CHEBI:27500 IUPAC Name: 4-aminobenzenesulfonic acid SMILES: C1=CC(=CC=C1N)S(=O)(=O)O SULFANILIC ACID ACS 250G

Methanesulfonic Acid, 98+%, for Protein Hydrolysis with Reduced TRP Losses, Fisher Chemical

100GR Methanesulfonic acid, 98+%, for protein hydrolysis with reduced TRP losses

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