147281

Natrium-benzolsulfonat

97%

• Synonym(e): Benzolsulfonsäure Natriumsalz
• Lineare Formel: C₆H₅SO₃Na
• CAS-Nummer: 515-42-4
• Molekulargewicht: 180.16
• Beilstein: 3918459
• EG-Nummer: 208-198-2
• MDL-Nummer: MFCD00065179
• UNSPSC-Code: 12352100
• eCl@ss: 39092528
• PubChem Substanz-ID: 24848813
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 200
• Assay: 97%
• Form: powder
• Löslichkeit: water: soluble
• Dichte: 1.124 g/mL at 25 °C (lit.)
• Funktionelle Gruppe: sulfonic acid
• SMILES String: [Na+].[O-]S(=O)(=O)c1ccccc1
• InChI: 1S/C6H6O3S.Na/c7-10(8,9)6-4-2-1-3-5-6;/h1-5H,(H,7,8,9);/q;+1/p-1
• InChIKey: MZSDGDXXBZSFTG-UHFFFAOYSA-M

Beschreibung

Anwendung

Sodium benzenesulfonate has been used in Raman spectroscopic determination of molecular structural features in sulfonated polystyrene resins. It was used as electrolyte in formation of polypyrrole coatings with varying surface morphology on stainless steel. It was used in the synthesis of 1-butyl-3-propanenitrile imidazolium benzenesulfonate.

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H315,H319,H335
• P-Sätze: P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Gloves