4-Methoxy-Tempo 4-甲氧基-TEMPO

CAS 95407-69-5 MFCD00270334

化学结构图

95407-69-5
SMILES: COC1CC(C)(C)N([O])C(C)(C)C1 |^1:8|

化学属性

Mol. FormulaC10H20NO2
Mol. Weight186
Melting Point40.0 to 45.0 deg-C
TSCANo

别名和识别编码

Chemical Name4-Methoxy-Tempo
Synonym 4-甲氧基-四甲基哌啶氧自由基 4-Methoxy-2,2,6,6-tetramethylpiperidinyloxy, free radical 4-甲氧基-2,2,6,6-四甲基-1-哌啶氧自由基
MDL NumberMFCD00270334
CAS Number95407-69-5
Reaxys-RN4740399
PubChem Substance ID87573157
EC Number000-000-0
Beilstein Registry Number4740399
Chemical Name Translation4-甲氧基-TEMPO
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分类

  • Analytical Reagents, Analytical/Chromatography, Electron Spin Resonance (ESR/EPR) Spectroscopy, Spectroscopy, Spin Labels
  • {SNA} Chemical Synthesis, Radical Chemistry, Stable Radicals, Synthetic Reagents, TEMPO Derivatives
  • {SNA} Electron Spin Resonance (ESR/EPR) Spectroscopy, Spectroscopy, Spin Labels, 分析/色谱, 分析试剂

相关文献及参考

  • Reviews: Synthesis and reactions of stable nitroxyl radicals: Synthesis, 190, 401 (1971); Advances in the chemistry of nitroxide spin labels: Chem. Rev., 78, 37 (1978); Recent advances in the chemistry of nitroxides and their applications in spin labelling: J. Sci. Ind. Res., 54, 623 (1995).
  • The oxidation of alcohols to aldehydes has been effected catalytically, in the presence of a stoichiometric cooxidant such as ferricyanide: J. Mol. Catal., 31, 217 (1985), or with hypochlorite in a two-phase system: J. Org. Chem., 52, 2559 (1987). For a review of the use of stable nitroxyl radicals for the oxidation of primary and secondary alcohols, see: Synthesis, 1153 (1996).
  • Compare also TEMPO, A12733 and 4-Acetamido-TEMPO, B23456.

安全信息

GHS Symbol
Precautionary statements
  • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
  • P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P332+P313
  • P305+P351+P338+P337+P313
  • P302+P350
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P305+P351+P338
  • P337+P313
  • P302+P352+P332+P313+P362+P364
Signal word Warning {} {} {} {} {} {} {} {} {} {TCI}
Hazard statements
  • H315 Causes skin irritation 会刺激皮肤
  • H319 Causes serious eye irritation 严重刺激眼睛
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
WGK Germany3
Safety Statements
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
  • S36 Wear suitable protective clothing 穿戴适当的防护服；
  • S37 Wear suitable gloves 戴适当手套；
Risk Statements
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes Xi

系列性分类

  1. Chemical Synthesis 化学合成
  2. Synthetic Reagents 合成试剂
  3. Oxidation - Synthetic Reagents
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Heterocyclic Building Blocks 杂环合成砌块
  4. Homopiperidines 同哌啶
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Heterocyclic Building Blocks 杂环合成砌块
  4. Piperidines 哌啶
  1. Analytical & Chromatography 分析化学与色谱
  2. Analytical Reagents
  3. Spectroscopy - Analytical Reagents
  4. Electron Spin Resonance (ESR/EPR) Spectroscopy - Spectroscopy
  5. Spin Labels - Electron Spin Resonance (ESR/EPR) Spectroscopy
  1. Chemical Synthesis 化学合成
  2. Synthetic Reagents 合成试剂
  3. Radical Chemistry - Synthetic Reagents
  4. Stable Radicals - Radical Chemistry
  5. TEMPO Derivatives - Stable Radicals
  1. Analytical & Chromatography 分析化学与色谱
  2. ESR Spectrometry

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