Benzyl 2,2,2-Trichloroacetimidate 2,2,2-三氯乙酰胺苄酯
CAS 81927-55-1 MFCD00000805
化学结构图
SMILES: N=C(OCC1C=CC=CC=1)C(Cl)(Cl)Cl
化学属性
| Mol. Formula | C9H8Cl3NO |
|---|---|
| Mol. Weight | 253 |
| Boiling Point | 106-114 |
| Refractive index | 1.5430 to 1.5470 |
| Density | 1.359 |
| Flash Point | >110°(230°F) |
| TSCA | No |
别名和识别编码
| Chemical Name | Benzyl 2,2,2-Trichloroacetimidate |
|---|---|
| CAS Number | 81927-55-1 |
| Alfabeta Name | BENZYLTRICHLOROACETIMIDATE 222-,, |
| MDL Number | MFCD00000805 |
| Synonym | 2,2,2-三氯乙酰亚胺苄酯 |
| PubChem Substance ID | 87564398 |
| Beilstein Registry Number | 2525375 |
| Reaxys-RN | 2525375 |
| Chemical Name Translation | 2,2,2-三氯乙酰胺苄酯 |
| InChIKey | HUZCTWYDQIQZPM-UHFFFAOYSA-N |
| LabNetwork Molecule ID | LN00168427 |
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分类
- {SNA} Amidates/Imidates, Building Blocks, Chemical Synthesis, Nitrogen Compounds, Organic Building Blocks
相关文献及参考
- The reagent can also be used for mild esterification of carboxylic acids in the presence of a catalytic amount of BF3 etherate: Synthesis, 168 (1997). For conversion of N-Boc groups to N-Cbz, catalyzed by triflic acid, see: J. Org. Chem., 55, 5170 (1990). See also Appendix 6.
- Mild, selective benzylating agent. Formation of benzyl ethers from alcohols at room temperature is catalyzed by triflic acid; isopropylidene and benzylidene protecting groups are unaffected: J. Chem. Soc., Perkin 1., 2247 (1985). TMS triflate has also been recommended as a catalyst, avoiding racemization of sensitive substrates: Tetrahedron, 43, 1619 (1993). For use in the preparation of benzyl ethers of ß-hydroxy esters, see: Synthesis, 568 (1987).
安全信息
GHS Symbol
- H315 Causes skin irritation 会刺激皮肤
- H335 May cause respiratory irritation 可能导致呼吸道刺激
- H302 Harmful if swallowed 吞食有害
- H319 Causes serious eye irritation 严重刺激眼睛
- 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。
- 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
- P305+P351+P338+P337+P313
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