196665

3-氟吡啶

99%

• 别名: 3-Fluoropyridine
• 线性分子式: FC₅H₄N
• CAS号: 372-47-4
• 分子量: 97.09
• Beilstein: 1363666
• EC號碼: 206-755-4
• MDL號碼: MFCD00006374
• 分類程式碼代碼: 12352100
• PubChem物質ID: 24851781
• NACRES: NA.22

属性

• 品質等級: 200
• 化驗: 99%
• 形狀: liquid
• 折射率: n20/D 1.472 (lit.)
• bp: 107-108 °C (lit.)
• 密度: 1.13 g/mL at 25 °C (lit.)
• 官能基: fluoro
• SMILES 字串: Fc1cccnc1
• InChI: 1S/C5H4FN/c6-5-2-1-3-7-4-5/h1-4H
• InChI 密鑰: CELKOWQJPVJKIL-UHFFFAOYSA-N

说明

一般說明

3-Fluoropyridine is oxidized to corresponding N-oxides, which on treatment with hot acetic anhydride and hydrolysis yields 3-halo-2-pyridones. Microwave spectrum of 3-fluoropyridine has been investigated in the frequency range of 8-18GHz at dry ice temperature. Deprotonation of 3-fluoropyridine with Bu₃MgLi in THF at -10°C has been studied.

應用

3-Fluoropyridine was used in the synthesis of 3-halopyridin-4-yl-boronic acids and esters.

安全信息

• 象形圖: GHS02,GHS07
• 訊號詞: Danger
• 危險聲明: H225,H315,H319,H335
• 防範說明: P210 - P302 + P352 - P305 + P351 + P338
• 危險分類: Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
• 標靶器官: Respiratory system
• 儲存類別代碼: 3 - Flammable liquids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: 55.4 °F - closed cup
• 閃點（°C）: 13 °C - closed cup
• 個人防護裝備: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter