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2-羟基-5-硝基吡啶
2-Hydroxy-5-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 |
| 3050350 | 25g | 572 | |||
| 3050350 | 100g | 2500 |
产品别名
5418-51-9
2-羟基-5-硝基吡啶
2-Hydroxy-5-nitropyridine
5-Nitro-2-pyridinol
5-Nitro-2(1H)-pyridone
基本信息
| 应用 | A comparison of catalysts promotes imidazolide couplings including the identification of 2-hydroxy-5-nitropyridine as a new, safe, and effective catalyst. |
| 备注 | Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents. |
| MDL | MFCD00006276 |
| EINECS | 226-525-7 |
| 分子式 | C5H4N2O3 |
| 分子量 | 140.10 |
| 熔点 | 188-191° |
| 灵敏度 | Ambient temperatures. |
| 形态 | Powder |
| 溶解性 | Soluble in hot water and alkali liquor, Insoluble in most of organic solvents. |
| Beilstein | 120352 |
| 危险类别 | 36/37/38 Irritating to eyes, respiratory system and skin. |
安全信息
| 安全等级 | 26-37 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| TSCA | 否 |
GHS危害和防范说明
| GHS符号 |  |
| Hazard Statements | H315-H319-H335 Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. |
| Precautionary Statements | P261-P280a-P305+P351+P338-P304+P340-P405-P501a Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. |
