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CAS RN: 768-66-1 | 产品编码: T1051
2,2,6,6-Tetramethylpiperidine
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技术规格
| Appearance | Colorless to Light yellow to Red clear liquid |
| Purity(GC) | min. 98.0 % |
| Purity(Nonaqueous Titration) | min. 98.0 % |
| NMR | confirm to structure |
物性（参考值）
| 闪点 | 24 °C |
| 比重 | 0.83 |
| 折射率 | 1.45 |
| 溶解性（可溶于） | 乙醇, 乙醚 |
GHS
| 象形图 |
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| 信号词 | Danger |
| 危险性说明 | H301 : Toxic if swallowed. H315 : Causes skin irritation. H319 : Causes serious eye irritation. H226 : Flammable liquid and vapor. |
| 防范说明 | P501 : Dispose of contents/ container to an approved waste disposal plant. P270 : Do not eat, drink or smoke when using this product. P240 : Ground/bond container and receiving equipment. P210 : Keep away from heat/sparks/open flames/hot surfaces. No smoking. P233 : Keep container tightly closed. P243 : Take precautionary measures against static discharge. P241 : Use explosion-proof electrical/ ventilating/ lighting/ equipment. P242 : Use only non-sparking tools. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P362 + P364 : Take off contaminated clothing and wash it before reuse. P303 + P361 + P353 : IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. P301 + P310 + P330 : IF SWALLOWED: Immediately call a POISON CENTER/doctor. Rinse mouth. P403 + P235 : Store in a well-ventilated place. Keep cool. P405 : Store locked up. |
相关法规
| RTECS# | TN4220000 |
运输信息
| UN编号 | UN1992 |
| 类别 | 3 / 6.1 |
| 包装类别 | III |
| HS编码* | 2933.39-000 |
应用
Hindered Base
References
- A. Yasuda, S. Tanaka, K. Oshima, H. Yamamoto, H. Nozaki, J. Am. Chem. Soc. 1974, 96, 6513.
- S. Tanaka, A. Yasuda, H. Yamamoto, H. Nozaki, ibid. 1975, 97, 3252.
- A. Yasuda, H. Yamamoto, H. Nozaki, Bull. Chem. Soc. Jpn. 1979, 52, 1705.
- H. Nozaki, K. Oshima, K. Takai, S. Ozawa, Chem. Lett. 1979, 379.
- R. A. Olofson, C. M. Dougherty, J. Am. Chem. Soc. 1973, 95, 581.
- idem., ibid., 1973, 95, 582.
- R. A. Olofson, K. D. Lotts, G. N. Barber, Tetrahedron Lett. 1976, 3381.
参考文献
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