N-Benzyl-N,N-Diethylethanaminium Tetrahydroborate 苄基三乙基硼氢化铵
CAS 85874-45-9 MFCD00191785
化学结构图
SMILES: [BH4-].CC[N+](CC1C=CC=CC=1)(CC)CC
化学属性
| Mol. Formula | C13H26BN |
|---|---|
| Mol. Weight | 207 |
| Melting Point | ca 146° dec. |
| TSCA | No |
别名和识别编码
| Chemical Name | N-Benzyl-N,N-Diethylethanaminium Tetrahydroborate |
|---|---|
| CAS Number | 85874-45-9 |
| Synonym | Benzyltriethylammonium tetrahydridoborate N,N,N-Triethyl-benzenemethanaminium Tetrahydroborate |
| MDL Number | MFCD00191785 |
| PubChem Substance ID | 87559567 |
| Reaxys-RN | 10304165 |
| Chemical Name Translation | 苄基三乙基硼氢化铵 |
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分类
- Miscellaneous Reagents
- {SNA} Borohydrides, Chemical Synthesis, Reduction, Synthetic Reagents
产品应用
- Reducing reagent.
相关文献及参考
- In combination with TMS chloride, selectively reduces carboxylic acids to alcohols; esters, lactones, nitro- and chloro-substituents are unaffected: Synth. Commun., 20, 907 (1990). For example and reaction scheme, see 4-Nitrobenzoic acid, A14738. See also Tetra-n-butylammonium borohydride, A17494.
- In combination with TMS chloride, selectively reduces carboxylic acids to alcohols; esters, lactones, nitro- and chloro-substituents are unaffected: Synth. Commun., 20, 907 (1990). For example and reaction scheme, see 4-Nitrobenzoic acid, A14738. See also Tetra-n-butylammonium borohydride, A17494.
- In the presence of TMS chloride or TiCl4, converts alkenes to the anti-Markovnikov alcohols in good yield: J. Chem. Soc., Chem. Commun., 903 (1989); Tetrahedron Lett., 34, 171 (1993).
- In the presence of TMS chloride or TiCl4, converts alkenes to the anti-Markovnikov alcohols in good yield: J. Chem. Soc., Chem. Commun., 903 (1989); Tetrahedron Lett., 34, 171 (1993).
安全信息
- S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；
- 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；
- S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
- S7/8 Keep container tightly closed and dry 保存在严格密闭容器中，保持干燥；
- S43 In case of fire use ... (indicate in the space the precise type of fire-fighting equipment. If water increases the risk add -?Never use water) 着火时使用（指明具体的消防器材种类，如果用水增加危险，注明“禁止用水”
- R15 Contact with water liberates extremely flammable gases 遇水会释放出极端易燃的气体
- R22 Harmful if swallowed 吞咽有害
- R34 Causes burns 会导致灼伤
GHS Symbol
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- P223 Keep away from any possible contact with water, because of violent reaction and possible flash fire. 远离任何与水接触的可能，因为会剧烈反应可能产生闪火。
- 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。
- P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P305+P351+P338+P310
- P335+P334
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- P301+P330+P331+P310
- P303+P361+P353
- P370+P378
- H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
- H261 In contact with water releases flammable gas 与水接触时释放可燃气体。
