半岛bd体育手机客户端 说明
一般描述
Linear and Freundlich adsorption isotherm coefficient of 2-quinoxalinecarboxylic acid has been evaluated.
应用
2-Quinoxalinecarboxylic acid has been used in the preparation of:
包装
500 mg in glass bottle
基本信息
| 经验(实验)分子式 | C9H6N2O2 |
| 分子量 | 174.16 |
| MDL编号 | MFCD00012334 |
| PubChem化学物质编号 | 24857655 |
半岛bd体育手机客户端 性质
| 测定 | 97% |
| mp | 208 ℃ (dec.) (lit.) |
| SMILES string | OC(=O)c1cnc2ccccc2n1 |
| InChI | 1S/C9H6N2O2/c12-9(13)8-5-10-6-3-1-2-4-7(6)11-8/h1-5H,(H,12,13) |
| InChI key | UPUZGXILYFKSGE-UHFFFAOYSA-N |
安全信息
| 象形图 |  |
| 警示用语： | Warning |
| 危险声明 | H315 - H319 - H335 |
| 预防措施声明 | P302 + P352 - P305 + P351 + P338 |
| 危险分类 | Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 |
| 靶器官 | Respiratory system |
| 储存分类代码 | 11 - Combustible Solids |
| WGK | WGK 3 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
| 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
Sigma-Aldrich
m.cnreagent.com
