Benzenesulfonic acids and derivatives

N,N'-Dioctadecyloxacarbocyanine p-toluenesulfonate 99%, Thermo Scientific™

CAS: 60711-74-2 Molecular Formula: C60H92N2O5S Molecular Weight (g/mol): 953.465 InChI Key: AGONTKXFFSJLQO-UHFFFAOYSA-M Synonym: 3-octadecyl-2-3-3-octadecyl-1,3-benzoxazol-2 3h-ylidene prop-1-en-1-yl-1,3-benzoxazol-3-ium 4-methylbenzenesulfonate,n,n'-dioctadecyloxacarbocyanine p-toluenesulfonate,99 PubChem CID: 49791797 IUPAC Name: 4-methylbenzenesulfonate;(2E)-3-octadecyl-2-[(E)-3-(3-octadecyl-1,3-benzoxazol-3-ium-2-yl)prop-2-enylidene]-1,3-benzoxazole SMILES: CCCCCCCCCCCCCCCCCCN1C2=CC=CC=C2OC1=CC=CC3=[N+](C4=CC=CC=C4O3)CCCCCCCCCCCCCCCCCC.CC1=CC=C(C=C1)S(=O)(=O)[O-]

4-Sulfobenzoic acid monopotassium salt, 98%, Thermo Scientific™

1-Methyl-3-[6-(methylsulfinyl)hexyl]imidazolium p-Toluenesulfonate 97.0+%, TCI America™

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CAS: 1352947-66-0 Molecular Formula: C18H28N2O4S2 Molecular Weight (g/mol): 400.55 MDL Number: MFCD27976828 InChI Key: YITFXJWLFMQQRC-UHFFFAOYNA-M PubChem CID: 56833668 IUPAC Name: 1-(6-methanesulfinylhexyl)-3-methyl-1H-imidazol-3-ium 4-methylbenzene-1-sulfonate SMILES: CC1=CC=C(C=C1)S([O-])(=O)=O.C[N+]1=CN(CCCCCCS(C)=O)C=C1

2-Sulfobenzoic Acid Monoammonium Salt 98.0+%, TCI America™

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CAS: 6939-89-5 Molecular Formula: C7H12N2O5S Molecular Weight (g/mol): 236.24 MDL Number: MFCD00040590 InChI Key: HYTQXUAMMSMMBW-UHFFFAOYSA-N PubChem CID: 53442832 IUPAC Name: diammonium 2-sulfonatobenzoate SMILES: [NH4+].[NH4+].[O-]C(=O)C1=CC=CC=C1S([O-])(=O)=O

Propionylcholine p-Toluenesulfonate 98.0+%, TCI America™

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CAS: 1866-13-3 Molecular Formula: C15H25NO5S Molecular Weight (g/mol): 331.427 MDL Number: MFCD00059975 InChI Key: QEWHHEJZLZTUQT-UHFFFAOYSA-M PubChem CID: 44630436 IUPAC Name: 4-methylbenzenesulfonate;trimethyl(2-propanoyloxyethyl)azanium SMILES: CCC(=O)OCC[N+](C)(C)C.CC1=CC=C(C=C1)S(=O)(=O)[O-]