926779

二氧化硫溶液

2.0 M in acetonitrile

• 线性分子式: SO₂
• CAS号: 7446-09-5
• 分類程式碼代碼: 12352303
• NACRES: NA.06

属性

• 形狀: liquid
• 品質等級: 100
• 濃度: 2.0 M in acetonitrile
• 密度: 0.84113
• InChI: 1S/O2S/c1-3-2
• InChI 密鑰: RAHZWNYVWXNFOC-UHFFFAOYSA-N

说明

應用

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

其他說明

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

安全信息

• 象形圖: GHS02,GHS06,GHS05
• 訊號詞: Danger
• 危險聲明: H225,H302 + H312,H314,H331
• 防範說明: P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• 危險分類: Acute Tox. 3 Inhalation - Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B
• 儲存類別代碼: 3 - Flammable liquids
• 水污染物質分類（WGK）: WGK 2
• 閃點（°F）: 35.6 °F - closed cup
• 閃點（°C）: 2 °C - closed cup