926779

Schwefeldioxid-Lösung

2.0 M in acetonitrile

• Lineare Formel: SO₂
• CAS-Nummer: 7446-09-5
• UNSPSC-Code: 12352303

Eigenschaften

• Form: liquid
• Qualitätsniveau: 100
• Konzentration: 2.0 M in acetonitrile
• Dichte: 0.84113
• InChI: 1S/O2S/c1-3-2
• InChIKey: RAHZWNYVWXNFOC-UHFFFAOYSA-N

Beschreibung

Anwendung

Sulfur dioxide solution (2.0 M in MeCN) can be used in electrochemical transformations, including the metal-free synthesis of sulfonamides.

Sonstige Hinweise

Metal-Free Electrochemical Synthesis of Sulfonamides Directly from (Hetero)arenes, SO₂, and Amines

Sicherheitshinweise

• Piktogramme: GHS02,GHS05,GHS06
• Signalwort: Danger
• H-Sätze: H225 - H302 + H312 - H314 - H331
• P-Sätze: P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 3 Inhalation - Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 2
• Flammpunkt (°F): 35.6 °F - closed cup
• Flammpunkt (°C): 2 °C - closed cup