8.14330

Pyridinium 4-toluenesulfonate

for synthesis

• Synonym(e): Pyridinium 4-toluenesulfonate
• Lineare Formel: 4-(CH₃)C₆H₄SO₃H · C₅H₅N
• CAS-Nummer: 24057-28-1
• Molekulargewicht: 251.30
• UNSPSC Code: 12352107
• EC Index Number: 246-002-7
• NACRES: NA.22
• MDL number: MFCD00013108

Eigenschaften

• Quality Segment: 200
• assay: ≥99.0% (acidimetric)
• form: crystals
• mp: 116-120 °C (dry substance)
• storage temp.: 2-30°C
• SMILES string: [S](=O)(=O)([O-])c2ccc(cc2)C.[n+H]1ccccc1
• InChI: 1S/C7H8O3S.C5H5N/c1-6-2-4-7(5-3-6)11(8,9)10;1-2-4-6-5-3-1/h2-5H,1H3,(H,8,9,10);1-5H
• InChI key: ZDYVRSLAEXCVBX-UHFFFAOYSA-N

Beschreibung

Analysis Note

Assay (acidimetric): ≥ 99.0 %
Melting range (after drying): 116 - 120 °C
Identity (IR): passes test

Sicherheitshinweise

• Lagerklasse: 11 - Combustible Solids
• WGK: WGK 2
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable