Organic sulfonic acids and derivatives
alpha-Toluenesulfonamide, 98%
CAS: 4563-33-1 Molecular Formula: C7H9NO2S Molecular Weight (g/mol): 171.21 MDL Number: MFCD00041893 InChI Key: ABOYDMHGKWRPFD-UHFFFAOYSA-N Synonym: benzenemethanesulfonamide,benzylsulfonamide,alpha-toluenesulfonamide,methanesulfonamide, 1-phenyl,.alpha.-toluenesulfonamide,1-phenylmethanesulfonamide,toluene-.omega.-sulfonamide,toluene-alpha-sulphonamide,benzyl-sulfonamide,a-toluenesulfonamide PubChem CID: 78318 IUPAC Name: phenylmethanesulfonamide SMILES: NS(=O)(=O)CC1=CC=CC=C1
Methanesulfonamide, 97+%
CAS: 3144-09-0 Molecular Formula: CH5NO2S Molecular Weight (g/mol): 95.12 MDL Number: MFCD00007940 InChI Key: HNQIVZYLYMDVSB-UHFFFAOYSA-N Synonym: methylsulfonamide,methane sulfonamide,methanesulphonamide,methansulfonamid,methyl sulfonamide,aminosulfane dioxide,methyl sulfonylamine,ch3so2nh2,mesylamine,methansulfonamide PubChem CID: 72879 IUPAC Name: methanesulfonamide SMILES: CS(N)(=O)=O
Trifluoromethanesulfonic anhydride, 98%
CAS: 358-23-6 Molecular Formula: C2F6O5S2 Molecular Weight (g/mol): 282.127 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
Alfa Aesar™ 4-Pyridineethanesulfonic acid, 99%
CAS: 53054-76-5 Molecular Formula: C7H9NO3S Molecular Weight (g/mol): 187.213 MDL Number: MFCD00006452 InChI Key: RGIIAYDCZSXHGL-UHFFFAOYSA-N Synonym: 4-pyridineethanesulfonic acid,2-4-pyridyl ethanesulfonic acid,4-pyridylethylsulfonic acid,2-pyridin-4-yl ethanesulfonic acid,4-pyridyl-2-ethyl sulfonic acid,4-pyridineethanesulfonicacid,2-4-pyridyl ethanesulphonic acid,4-2-sulfoethyl pyridine,acmc-209l3n,4-2-sulfoethyl-pyridine PubChem CID: 96722 IUPAC Name: 2-pyridin-4-ylethanesulfonic acid SMILES: C1=CN=CC=C1CCS(=O)(=O)O
Alfa Aesar™ 2,3-Dimercapto-1-propanesulfonic acid sodium salt monohydrate, 95%
CAS: 207233-91-8 Molecular Formula: C3H7O3S3 Molecular Weight (g/mol): 187.27 MDL Number: MFCD00149543 InChI Key: JLVSRWOIZZXQAD-GSVOUGTGSA-M Synonym: sodium 2,3-dimercaptopropanesulfonate monohydrate,unithiol,dl-2,3-dimercapto-1-propanesulfonic acid sodium salt monohydrate,sodium 2,3-dimercaptopropane-1-sulfonate hydrate,2,3-dimercapto-1-propanesulfonic acid sodium salt monohydrate,sodium 2,3-dimercaptopropanesulfonate hydrate,dmps,sodium 2,3-disulfanylpropane-1-sulfonate hydrate,unitiol monohydrate PubChem CID: 23676755 SMILES: [O-]S(=O)(=O)C[C@H](S)CS
Desoxybenzoin p-toluenesulfonylhydrazone, 97%, Thermo Scientific™
CAS: 19816-85-4 Molecular Formula: C21H20N2O2S Molecular Weight (g/mol): 364.463 MDL Number: MFCD06411289 InChI Key: INMYHVHTZKDKDK-DQRAZIAOSA-N Synonym: desoxybenzoin p-toluenesulfonylhydrazone,n-e-1,2-diphenylethylideneamino-4-methylbenzenesulfonamide,toluene-4-sulfonic acid dibenzyl-alpha-ylidenehydrazone,n'-1z-1,2-diphenylethylidene-4-methylbenzenesulfonohydrazide PubChem CID: 5834443 IUPAC Name: N-[(Z)-1,2-diphenylethylideneamino]-4-methylbenzenesulfonamide SMILES: CC1=CC=C(C=C1)S(=O)(=O)NN=C(CC2=CC=CC=C2)C3=CC=CC=C3