371343

4-苄酰氧基-四甲基哌啶氧自由基

97%

• 同義詞: 4-苄酰氧基-四甲基哌啶氧自由基, 4-苯甲酰氧基-2,2,6,6-四甲基哌啶-1-氧基自由基
• 經驗公式（希爾表示法）: C₁₆H₂₂NO₃
• CAS號碼: 3225-26-1
• 分子量：: 276.35
• Beilstein: 1431263
• MDL號碼: MFCD00075563
• 分類程式碼代碼: 12352000
• PubChem物質ID: 24863101
• NACRES: NA.22

屬性

• 化驗: 97%
• 形狀: solid
• mp: 99-101 °C (lit.)
• SMILES 字串: CC1(C)CC(CC(C)(C)N1[O])OC(=O)c2ccccc2
• InChI: 1S/C16H22NO3/c1-15(2)10-13(11-16(3,4)17(15)19)20-14(18)12-8-6-5-7-9-12/h5-9,13H,10-11H2,1-4H3
• InChI 密鑰: MJEDTBDGYVATPI-UHFFFAOYSA-N

描述

一般說明

4-Hydroxy-TEMPO benzoate is a 4-substituted 2,2,6,6-tetramethylpiperidyl-1-oxy (TEMPO) derivative.

應用

次氯酸盐/亚溴酸盐-硝基氧氧化体系的循环催化剂，该体系用于醇转化生成醛、酮和羧酸。它避开了催化或化学计量重金属氧化剂的使用。

4-Hydroxy-TEMPO benzoate was employed as spin probe to investigate the mechanism of synthesis of SBA-15 and to evaluate its surface properties and pore structure by electron paramagnetic resonance spectroscopy (EPR). It was also used for the functionalization of various polydienes (polybutadiene and polyisoprene). Functionalized polydienes were analyzed by gel permeation chromatography.

安全資訊

• 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: Eyeshields, Gloves, type N95 (US)