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产品别名
1823217-44-2
TBAF(pin)2
1-Butanaminium, N,N,N-tributyl-, fluoride, compd. with 2,3-dimethyl-2,3-butanediol (1:2:2)
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C28H64FNO4 |
| Molecular weight | 497.81 |
| PubChem Substance ID【PubChem化学物质编号】 | 329769764 |
| General description【一般描述】 | TBAF(pin)2 is a fluoride–alcohol complex with coordination number four. It can be obtained by reacting pinacol (pin) with tetrabutylammonium fluoride trihydrate (TBAF(H2O)3). The geometric structure and bonding of TBAF(pin)2 have been studied. |
| Application【应用】 | Nucleophilic fluorinating reagent is a more convenient crystalline solid for handling and storage compared to tetrabutylammonium fluoride hydrate (Aldrich 241512). As reported by Engle and Gouverneur, these solids display comparable reactivity on similar substrates. |
| Other Notes【其他说明】 | Coordination diversity in hydrogen-bonded homoleptic fluoride–alcohol complexes modulates reactivity |
产品性质
| form【形式】 | powder |
| Quality Level【质量水平】 | 100 |
| mp | 162-167 ℃ (d) |
| SMILES string | OC(C)(C)C(C)(C)O.OC(C)(C)C(C)(C)O.CCCC[N+](CCCC)(CCCC)CCCC.[F-] |
| InChI | 1S/C16H36N.2C6H14O2.FH/c1-5-9-13-17(14-10-6-2,15-11-7-3)16-12-8-4;2*1-5(2,7)6(3,4)8;/h5-16H2,1-4H3;2*7-8H,1-4H3;1H/q+1;;;/p-1 |
| InChI key | CVEUWEZBMVLEKR-UHFFFAOYSA-M |
| packaging【包装】 | 1 g in glass bottle |
安全信息
| Pictograms【象形图】 | GHS07 |
| Signal word【警示用语：】 | Warning |
| Hazard Statements | H315 - H319 - H335 |
| Precautionary Statements | P302 + P352 - P305 + P351 + P338 |
| Hazard Classifications【危险分类】 | Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 |
| Target Organs【靶器官】 | Respiratory system |
| Storage Class Code【储存分类代码】 | 11 - Combustible Solids |
| WGK | WGK 3 |
