产品说明
应用
Building block used in the synthesis of a variety of heterocycles.
3-amino-4-cyanopyrazole was used to study the impurities in zaleplon bulk drug.
包装
5, 25 g in glass bottle
基本信息
| 经验(实验)分子式 | C4H4N4 |
| 分子量 | 108.10 |
| Beilstein | 2647 |
| EC 号 | 240-665-6 |
| MDL编号 | MFCD00005237 |
| PubChem化学物质编号 | 24849278 |
| NACRES | NA.22 |
产品性质
| 质量水平 | 100 |
| 测定 | 97% |
| mp | 172-174 ℃ (lit.) |
| SMILES string | Nc1n[nH]cc1C#N |
| InChI | 1S/C4H4N4/c5-1-3-2-7-8-4(3)6/h2H,(H3,6,7,8) |
| InChI key | FFNKBQRKZRMYCL-UHFFFAOYSA-N |
安全信息
| 象形图 |  |
| 警示用语： | Warning |
| 危险声明 | H315 - H319 |
| 预防措施声明 | P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313 |
| 危险分类 | Eye Irrit. 2 - Skin Irrit. 2 |
| 储存分类代码 | 11 - Combustible Solids |
| WGK | WGK 3 |
| 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
Sigma-Aldrich
m.cnreagent.com
