Lithium Tetrafluoroborate 四氟硼酸锂
CAS 14283-07-9 MFCD00011087
化学结构图
SMILES: [Li+].F[B-](F)(F)F
化学属性
| Mol. Formula | B |
|---|---|
| Mol. Weight | 94 |
| Melting Point | 293-300 |
| Density | 0.852 |
| TSCA | Yes |
| Solubility | 可溶 |
| Refractive index | 1.465-1.467 |
| Stability | 易吸潮 |
别名和识别编码
| Chemical Name | Lithium Tetrafluoroborate |
|---|---|
| Synonym | 四氟硼酸锂 Lithium borofluoride 氟硼酸锂 氟硼酸锂 Lithium borofluoride 四氟硼酸锂 溶液 Lithium fluoroborate |
| MDL Number | MFCD00011087 |
| PubChem Substance ID | 87572088 |
| EC Number | 238-178-9 |
| CAS Number | 14283-07-9 |
| Merck Number | 5543 |
| Beilstein Registry Number | 2384789 |
| Reaxys-RN | 11548282 |
| Chemical Name Translation | 四氟硼酸锂 |
| LabNetwork Molecule ID | LN00238570 |
信息真实价格透明
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信息真实价格透明
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分类
- {SNA} Alternative Energy, Battery Electrolyte Materials, Chemical Synthesis, Electrolyte Materials, Electrolytes, Enabling Products, Essential Chemicals, Greener Alternative Products, Lithium Salts, Lithium-Ion Batteries, Material Sciences, Metal and Ceramic Science,
产品应用
- 温和的Lewis酸，用于Diels-Alder反应；环氧乙烷氨解催化剂。
相关文献及参考
- Reagent for cleavage of tert-butyldimethylsilyl ethers in MeCN/CH2Cl2: Tetrahedron Lett., 21, 35 (1980). In dry acetonitrile, it is useful for the cleavage of 2-(TMS)ethyl protected glycosides: Tetrahedron Lett., 22, 4603 (1981). Catalyzes the regioselective azidolysis of epoxides with sodium azide in wet tert-butanol: Synth. Commun., 33, 999 (2003). Formation of THP ethers from alcohols is catalyzed by LiBF4 in acetonitrile: Synlett, 1261 (1999).
- Merck: 14,5543
安全信息
GHS Symbol
- P201 Obtain special instructions before use. 使用前获取专门指示。
- P202 Do not handle until all safety precautions have been read and understood. 已阅读并理解所有的安全预防措施之前，切勿操作。
- 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。
- 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。
- 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。
- P303+P361+P353+P310+P363
- P304+P340
- P305+P351+P338
- P308+P313
- P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
- P405 Store locked up. 上锁保管。
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
- H302+H312+H332
- H302 Harmful if swallowed 吞食有害
- H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
- S22 Do not breathe dust 不要吸入粉尘；
- S25 Avoid contact with eyes 避免眼睛接触；
- 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；
- S27 Take off immediately all contaminated clothing 立即脱掉全部污染的衣服；
- 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；
- 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）；
- R20/21/22 Harmful by inhalation, in contact with skin and if swallowed 吸入、皮肤接触和不慎吞咽有害
- R21/22 Harmful in contact with skin and if swallowed 皮肤接触和不慎吞咽有害
- R31 Contact with acids liberates toxic gas 与酸接触释放出有毒气体
- R34 Causes burns 会导致灼伤
其他信息
- 溶于水。
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