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4-羟基-3-硝基吡啶
4-Hydroxy-3-nitropyridine
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3314715 | 5 G | 518 | 2-5天 | 4-6周 |
产品别名
5435-54-1
4-羟基-3-硝基吡啶
4-Hydroxy-3-nitropyridine
3-Nitro-4-pyridinol
3-硝基-4-羟基吡啶
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C5H4N2O3 |
| Molecular weight | 140.10 |
| MDL number | MFCD00128874 |
| PubChem Substance ID【PubChem化学物质编号】 | 329757469 |
| NACRES | NA.22 |
| General description【一般描述】 | 4-Hydroxy-3-nitropyridine can be synthesized by the nitration of 4-hydroxypyridine. |
| Application【应用】 | 4-Hydroxy-3-nitropyridine may be used in the synthesis of 4-ethoxy-3-nitropyridine by treating with phosphorus pentachloride (PCl5) followed by ethanol. It may also be used to prepare 4-chloro-3-nitropyridine by treating with PCl5-POCl3 (phosphorus oxychloride). |
产品性质
| Quality Level【质量水平】 | 200 |
| Assay【测定】 | 98% |
| mp | 285 ℃ (dec.) (lit.) |
| SMILES string | Oc1ccncc1[N+]([O-])=O |
| InChI | 1S/C5H4N2O3/c8-5-1-2-6-3-4(5)7(9)10/h1-3H,(H,6,8) |
| InChI key | YUWOLBZMQDGRFV-UHFFFAOYSA-N |
| packaging【包装】 | 5 g in glass bottle |
安全信息
| Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
| Personal Protective Equipment【个人防护装备】 | dust mask type N95 (US), Eyeshields, Gloves |
