926779

Sulfur dioxide solution

2.0 M in acetonitrile

• Lineární vzorec: SO₂
• Číslo CAS: 7446-09-5
• MDL number: MFCD00011450
• UNSPSC Code: 12352303
• NACRES: NA.06

Vlastnosti

• form: liquid
• Quality Level: 100
• concentration: 2.0 M in acetonitrile
• density: 0.84113
• SMILES string: [S](=O)=O
• InChI: 1S/O2S/c1-3-2
• InChI key: RAHZWNYVWXNFOC-UHFFFAOYSA-N

Popis

Application

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

Other Notes

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

Bezpečnostní informace

• pictograms: GHS02,GHS06,GHS05
• signalword: Danger
• hcodes: H225,H302 + H312,H314,H331
• pcodes: P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 3 Inhalation - Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 2
• flash_point_f: 35.6 °F - closed cup
• flash_point_c: 2 °C - closed cup