343870

1-溴-3-(三氟甲氧基)苯

99%

• 線性公式: BrC₆H₄OCF₃
• CAS號碼: 2252-44-0
• 分子量：: 241.01
• MDL號碼: MFCD00040943
• 分類程式碼代碼: 12352100
• PubChem物質ID: 24861214
• NACRES: NA.22
• 形狀: liquid
• 化驗: 99%

屬性

• 品質等級: 100
• 化驗: 99%
• 形狀: liquid
• 折射率: n20/D 1.462 (lit.)
• 密度: 1.62 g/mL at 25 °C (lit.)
• 官能基: bromo; fluoro
• SMILES 字串: FC(F)(F)Oc1cccc(Br)c1
• InChI: 1S/C7H4BrF3O/c8-5-2-1-3-6(4-5)12-7(9,10)11/h1-4H
• InChI 密鑰: WVUDHWBCPSXAFN-UHFFFAOYSA-N

描述

一般說明

1-Bromo-3-(trifluoromethoxy)benzene undergoes Diels-Alder reaction with lithium diisopropylamide (LDA) in THF and furan, to yield the corresponding 1,4-dihydro-1,4-epoxy-5- or 6-(trifluoromethoxy)naphthalenes.

應用

1-Bromo-3-(trifluoromethoxy)benzene may be used in the preparation of 1,2-dehydro-3-(trifluoromethoxy)benzene. It may be used in the synthesis of new electronically deficient atropisomeric diphosphine ligand (S)-CF₃O-BiPhep [2,2′-bis(diphenylphosphino)-6,6′-ditrifluoromethoxy-1,1′-biphenyl].

安全資訊

• 儲存類別代碼: 10 - Combustible liquids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: 145.4 °F - closed cup
• 閃點（°C）: 63 °C - closed cup
• 個人防護裝備: Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)