1H-吡唑-3-三氟硼酸钾
Potassium 1H-pyrazole-3-trifluoroborate
产品价格
| 产品编号 | 品牌 | 包装单位 | 单价(元) | 现货 |
| 3189807 | Sigma-Aldrich | 250 MG | 667 | 请咨询 |
| 3555327 | Frontier | 1g | 1610 | 请咨询 |
| 3555327 | Frontier | 5g | 5110 | 请咨询 |
| 3555327 | Frontier | 500mg | 1127 | 请咨询 |
结构式
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基本信息
| Empirical Formula【经验(实验)分子式】 | C3H3BF3KN2 |
| Molecular weight | 173.97 |
| MDL number | MFCD09992890 |
| PubChem Substance ID【PubChem化学物质编号】 | 329763033 |
| NACRES | NA.22 |
| Application【应用】 | An Organotrifluoroborate involved in Suzuki-Miyaura cross-coupling reactions Organotrifluoroborates as versatile and stable boronic acid surrogates. |
产品性质
| Quality Level【质量水平】 | 100 |
| mp | 196-200 ℃ |
| SMILES string | [K+].F[B-](F)(F)c1cc[nH]n1 |
| InChI | 1S/C3H3BF3N2.K/c5-4(6,7)3-1-2-8-9-3;/h1-2H,(H,8,9);/q-1;+1 |
| InChI key | QNHYBMZHGRWURK-UHFFFAOYSA-N |
| packaging【包装】 | 250 mg in glass insert 1 g in glass bottle |
安全信息
| Pictograms【象形图】 | GHS07 |
| Signal word【警示用语：】 | Warning |
| Hazard Statements | H302 - H315 - H319 |
| Precautionary Statements | P301 + P312 + P330 - P302 + P352 - P305 + P351 + P338 |
| Hazard Classifications【危险分类】 | Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 |
| Storage Class Code【储存分类代码】 | 11 - Combustible Solids |
| WGK | WGK 3 |