Organic sulfonic acids and derivatives

Triisopropylsilyl trifluoromethanesulfonate, 97%

CAS: 80522-42-5 Molecular Formula: C10H21F3O3SSi Molecular Weight (g/mol): 306.415 MDL Number: MFCD00009913 InChI Key: LHJCZOXMCGQVDQ-UHFFFAOYSA-N Synonym: triisopropylsilyl trifluoromethanesulfonate,triisopropylsilyl triflate,triisopropylsilyltrifluoromethanesulfonate,trifluoromethanesulfonic acid triisopropylsilyl ester,tips-otf,tips triflate,wacker silane ip3-triflate,triisopropylsilyl trifluoromethanesulphonate,triisopropylsilyl-trifluoromethanesulfonate,methanesulfonic acid, trifluoro-, tris 1-methylethyl silyl ester PubChem CID: 2724529 IUPAC Name: tri(propan-2-yl)silyl trifluoromethanesulfonate SMILES: CC(C)[Si](C(C)C)(C(C)C)OS(=O)(=O)C(F)(F)F

1,4-Phenylenediamine-2-sulfonic Acid 98.0+%, TCI America™

CAS: 88-45-9 Molecular Formula: C6H7KN2O3S Molecular Weight (g/mol): 226.29 MDL Number: MFCD00007904 InChI Key: WRFPRPDYXWUOEK-UHFFFAOYSA-M Synonym: benzenesulfonic acid, 2,5-diamino,p-phenylenediaminesulfonic acid,2,5-diaminobenzenesulphonic acid,2,5-diaminobenzene sulfonic acid,2-sulfo-p-phenylenediamine,ccris 2884,1,4-phenylenediamine-2-sulfonic acid,unii-up8112d78n,2,5-diamino benzene sulfonic acid,pubchem13625 PubChem CID: 66617 IUPAC Name: potassium 2,5-diaminobenzene-1-sulfonate SMILES: [K+].NC1=CC=C(N)C(=C1)S([O-])(=O)=O

eMolecules​ 4-Propoxy-3-(trifluoromethyl)phenylboronic acid | 1162257-45-5 | MFCD20231450 | 1g

Combi-Blocks | 4-Propoxy-3-(trifluoromethyl)phenylboronic acid | 1g | 117524936 | BB-6772 | 98.000 | 1162257-45-5 | MFCD20231450 | 248.010 | C10H12BF3O3

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eMolecules​ Ambeed / 45-Dihydroxy-3-[(2-hydroxy-5-sulfophenyl)azo]-27-Naphthalenedisulfonic acid trisodium salt / 5g / 642081224 / A760027 / / 3270-25-5 / [null] / 586.400 / C16H9N2Na3O12S3

Ambeed / 45-Dihydroxy-3-[(2-hydroxy-5-sulfophenyl)azo]-27-Naphthalenedisulfonic acid trisodium salt / 5g / 642081224 / A760027 / / 3270-25-5 / [null] / 586.400 / C16H9N2Na3O12S3

eMolecules​ Ambeed / 5-Oxo-1-(4-sulfophenyl)-45-dihydro-1H-pyrazole-3-carboxylic acid / 1g / 600851273 / A299309 / / 118-47-8 / [null] / 284.240 / C10H8N2O6S

Ambeed / 5-Oxo-1-(4-sulfophenyl)-45-dihydro-1H-pyrazole-3-carboxylic acid / 1g / 600851273 / A299309 / / 118-47-8 / [null] / 284.240 / C10H8N2O6S

Sigma Aldrich 5-(4-Chlorophenyl)thieno[2,3-d]pyrimidin-4(3H)-one

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