424196

2-(三氟乙酰基)吡咯

99%

• 经验公式（希尔记法）: C₆H₄F₃NO
• CAS号: 2557-70-2
• 分子量: 163.10
• MDL號碼: MFCD00141809
• 分類程式碼代碼: 12352100
• PubChem物質ID: 24866557
• NACRES: NA.22

属性

• 品質等級: 100
• 化驗: 99%
• 形狀: solid
• mp: 48-50 °C (lit.)
• SMILES 字串: FC(F)(F)C(=O)c1ccc[nH]1
• InChI: 1S/C6H4F3NO/c7-6(8,9)5(11)4-2-1-3-10-4/h1-3,10H
• InChI 密鑰: UMVVPYXSJKIFST-UHFFFAOYSA-N

说明

一般說明

2-(Trifluoroacetyl)pyrrole, an α,α,α-trifluoromethyl ketone is a 2-substituted pyrrole derivative. It has been synthesized by reacting pyrrole with trifluoroacetic anhydride in benzene at 0°C. Its enantioselective hydrogenation to form corresponding alcohol using 5wt.% Pt/Al₂O₃ catalyst chirally modified by new synthetic chiral amines has been investigated.

安全信息

• 象形圖: GHS07
• 訊號詞: Warning
• 危險聲明: H315 - H319 - H335
• 防範說明: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• 危險分類: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 標靶器官: Respiratory system
• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable
• 個人防護裝備: dust mask type N95 (US), Eyeshields, Gloves