4-Methoxy-Tempo 4-甲氧基-TEMPO
CAS 95407-69-5 MFCD00270334
化学结构图
SMILES: COC1CC(C)(C)N([O])C(C)(C)C1 |^1:8|
化学属性
| Mol. Formula | C10H20NO2 |
|---|---|
| Mol. Weight | 186 |
| Melting Point | 40.0 to 45.0 deg-C |
| TSCA | No |
别名和识别编码
| Chemical Name | 4-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 Number | MFCD00270334 |
| CAS Number | 95407-69-5 |
| Reaxys-RN | 4740399 |
| PubChem Substance ID | 87573157 |
| EC Number | 000-000-0 |
| Beilstein Registry Number | 4740399 |
| Chemical Name Translation | 4-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
- 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
- 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
- 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；
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
