产品价格
| 产品编号 | 品牌 | 包装单位 | 单价(元) | 现货 |
| 3089654 | Sigma-Aldrich | 1 G | 738 | 请咨询 |
| 3477860 | Alfa Aesar | 1g | 1200 | 请咨询 |
结构式
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基本信息
| Empirical Formula【经验(实验)分子式】 | C5H5BF5N |
| Molecular weight | 184.90 |
| Beilstein | 4281226 |
| MDL number | MFCD00153176 |
| PubChem Substance ID【PubChem化学物质编号】 | 24863216 |
| NACRES | NA.22 |
| General description【一般描述】 | 1-Fluoropyridinium tetrafluoroborate (N-Fluoropyridinium tetrafluoroborate), an N-fluorinated compound, is an electrophilic fluorinating reagent (containing N and F double bond). Controlled potential electrolysis of 1-fluoropyridinium tetrafluoroborate has been reported to afford pyridine, 2-fluoropyridine and 2-acetamidopyridine. |
产品性质
| Quality Level【质量水平】 | 100 |
| Assay【测定】 | ≥95% |
| mp | 186-192 ℃ (lit.) |
| SMILES string | F[B-](F)(F)F.F[n+]1ccccc1 |
| InChI | 1S/C5H5FN.BF4/c6-7-4-2-1-3-5-7;2-1(3,4)5/h1-5H;/q+1;-1 |
| InChI key | PIGQKECRKGMXRG-UHFFFAOYSA-N |
| packaging【包装】 | 1 g in poly bottle |
安全信息
| Pictograms【象形图】 | GHS05 |
| Signal word【警示用语：】 | Danger |
| Hazard Statements | H314 |
| Precautionary Statements | P280 - P305 + P351 + P338 - P310 |
| Hazard Classifications【危险分类】 | Skin Corr. 1B |
| Storage Class Code【储存分类代码】 | 8B - Non-combustible, corrosive hazardous materials |
| WGK | WGK 3 |
| Personal Protective Equipment【个人防护装备】 | Eyeshields, Faceshields, Gloves, type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |