1-Hydroxy-2(1H)-pyridinone 1-羟基-1,2-二氢吡啶-2-酮
CAS 822-89-9 MFCD00822899
化学结构图
SMILES: O=c1ccccn1O
化学属性
| Mol. Formula | C5H5NO2 |
|---|---|
| Mol. Weight | 111.10 |
| Melting Point | 149-150 °C |
| Boiling Point | 252.3±23.0 °C at 760 mmHg |
别名和识别编码
| Chemical Name | 1-Hydroxy-2(1H)-pyridinone |
|---|---|
| LabNetwork Molecule ID | LN00195529 |
| PubChem Substance ID | 69975 |
| InChI | InChI=1S/C5H5NO2/c7-5-3-1-2-4-6(5)8/h1-4,8H |
| Synonym | 1-Hydroxy-1,2-dihydropyridin-2-one {LY} 1-Hydroxy-1,2-dihydropyridin-2-one {} {LY} 1-Hydroxy-1,2-dihydropyridin-2-one {} {} {LY} 1-Hydroxy-1,2-dihydropyridin-2-one {} {} {} {LY} 1-Hydroxy-1,2-dihydropyridin-2-one {} {} {} {} {LY} 1-Hydroxy-1,2-dihydropyridin-2-one {} {} {} {} {} {LY} 1-Hydroxy-1,2-dihydropyridin-2-one {} {} {} {} {} {} {LY} 1-Hydroxy-1,2-dihydropyridin-2-one {} {} {} {} {} {} {} {LY} 1-Hydroxy-1,2-dihydropyridin-2-one {} {} {} {} {} {} {} {} {LY} 1-Hydroxy-1,2-dihydropyridin-2-one {} {} {} {} {} {} {} {} {} {LY} 1-Hydroxy-1,2-dihydropyridin-2-one {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Hydroxy-1,2-dihydropyridin-2-one {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Hydroxy-1,2-dihydropyridin-2-one {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Hydroxy-1,2-dihydropyridin-2-one {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Hydroxy-1,2-dihydropyridin-2-one {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1-Hydroxy-1,2-dihydropyridin-2-o |
| CAS Number | 822-89-9 |
| Chemical Name Translation | 1-羟基-1,2-二氢吡啶-2-酮 |
| Canonical SMILES | C1=CC(=O)N(C=C1)O |
信息真实价格透明
资金保障
专业采购外包团队在线服务
信息真实价格透明
资金保障
专业采购外包团队在线服务
品牌质保精细包装
现货库存
一流品牌服务
安全信息
- H302 Harmful if swallowed 吞食有害
- H315 Causes skin irritation 会刺激皮肤
- H318 Causes serious eye damage 严重伤害眼睛
- H319 Causes serious eye irritation 严重刺激眼睛
- H335 May cause respiratory irritation 可能导致呼吸道刺激
- H371 May cause damage to organs 可能导致器官损伤
- H373 May causes damage to organs through prolonged or repeated exposure 长期或频繁接触可能会损伤器官
- P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
- P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
- P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
- P301+P312
- P302+P352
- P304+P340
- P305+P351+P338
- P309+P311
- P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
- P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
- P314 Get medical advice/attention if you feel unwell. 获取医疗咨询/就医，如果你觉得不舒服
- P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
- P330 Rinse mouth. 漱口
- P332+P313
- P337+P313
- P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用
- P403+P233
- P405 Store locked up. 上锁保管。
- P501 Dispose of contents/container to..… 处理内容物/容器.....
京ICP备2020036287号