371343

4-Hydroxy-TEMPO benzoate, free radical

97%

• 동의어(들): 4-Hydroxy-TEMPO benzoate, 4-Hydroxy-2,2,6,6-tetramethylpiperidine 1-oxyl benzoate
• 실험식(Hill 표기법): C₁₆H₂₂NO₃
• CAS Number: 3225-26-1
• Molecular Weight: 276.35
• Beilstein: 1431263
• MDL number: MFCD00075563
• UNSPSC 코드: 12352000
• PubChem Substance ID: 24863101
• NACRES: NA.22

속성

• 분석: 97%
• 형태: solid
• mp: 99-101 °C (lit.)
• SMILES string: 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 key: MJEDTBDGYVATPI-UHFFFAOYSA-N

설명

일반 설명

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

애플리케이션

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.

Recycling catalyst in hypochlorite/bromite-nitroxide oxidizing system for conversion of alcohols to aldehydes, ketones, and carboxylic acids. It circumvents the need to use a catalytic or stoichiometric heavy metal oxidant.

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Gloves, type N95 (US)