2-[N,N-Bis(Trifluoromethylsulfonyl)Amino]-5-Chloropyridine N-(5-氯-2-吡啶基)双(三氟甲烷磺酰亚胺)
CAS 145100-51-2 MFCD00191833
化学结构图
SMILES: O=S(=O)(N(C1=CC=C(Cl)C=N1)S(=O)(=O)C(F)(F)F)C(F)(F)F
化学属性
| Mol. Formula | C7H3ClF6N2O4S2 |
|---|---|
| Mol. Weight | 393 |
| Melting Point | 45-47 |
| TSCA | No |
| Stability | 对湿度敏感 |
| Boiling Point | 77-90 |
别名和识别编码
| Chemical Name | 2-[N,N-Bis(Trifluoromethylsulfonyl)Amino]-5-Chloropyridine |
|---|---|
| CAS Number | 145100-51-2 |
| Alfabeta Name | BISTRIFLUOROMETHANESULFONYLAMINOCHLOROPYRIDINE NN25[]()----, |
| MDL Number | MFCD00191833 |
| Synonym | 2-[N,N-Bis(trifluoromethanesulfonyl)amino]-5-chloropyridine N-(5-Chloro-2-pyridyl)bis(trifluoromethanesulfonyl)imide,Comins Triflating Reagent,N-(5-Chloro-2-pyridyl)triflimide N-(5-氯-2-吡啶基)双(三氟甲烷磺酰亚胺) |
| Beilstein Registry Number | 5833971 |
| PubChem Substance ID | 87564753 |
| EC Number | 000-000-0 |
| Reaxys-RN | 5833971 |
| Chemical Name Translation | N-(5-氯-2-吡啶基)双(三氟甲烷磺酰亚胺) |
信息真实价格透明
资金保障
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信息真实价格透明
资金保障
专业采购外包团队在线服务
品牌质保精细包装
现货库存
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分类
- {SNA} Building Blocks, C7, Chemical Synthesis, Coupling, Heterocyclic Building Blocks, Pyridines, Synthetic Reagents, Triflate Formation
产品应用
- 用于由对应的酮烯醇化物或二烯醇化物生成高产率的三氟甲磺酸乙烯酯。
相关文献及参考
- Highly reactive triflating agent which converts lithium enolates of ketones to vinyl triflates rapidly at low temperatures: Tetrahedron Lett., 33, 6299 (1992). Used in the total synthesis of (-)-porantheridine: J. Am. Chem. Soc. 115, 8851 (1993), and the trans decahydroquinoline alkaloid (+)-219A: J. Org. Chem., 60, 794 (1995).
安全信息
GHS Symbol
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
- 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。
- P302+P352+P312+P362+P364
- P304+P340+P312
- P305+P351+P338
- P305+P351+P338+P337+P313
- P332+P313
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- 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
- H302+H312+H332
- 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
其他信息
- 三氟甲基磺酰化试剂
