产品介绍：
产品说明
应用
3-Bromo-2-butanone can be used as a reactant to synthesize:
- -(4,5-Dimethyl-1H-imidazol-2-yl)acetamide by reacting with N-acetylguanidine under acidic conditions.
- Oxazole derivatives by silver triflate catalyzed cyclization reaction with various amides.
- 2-bromo-5,6-dimethyl[1,3]oxazolo[3,2-b][1,2,4]triazole by treating with 3,5-dibromo-1,2,4-triazole in the presence DBU.
包装
1, 5 g in glass bottle
基本信息
| 经验(实验)分子式 | C4H7BrO |
| 分子量 | 151.00 |
| EC 号 | 212-404-6 |
| MDL编号 | MFCD00013538 |
| PubChem化学物质编号 | 24884602 |
| NACRES | NA.22 |
产品性质
| 质量水平 | 100 |
| 测定 | 97% |
| 折射率 | n |
| 密度 | 1.416 g/mL at 25 ℃ |
| SMILES string | CC(Br)C(C)=O |
| InChI | 1S/C4H7BrO/c1-3(5)4(2)6/h3H,1-2H3 |
| InChI key | BNBOUFHCTIFWHN-UHFFFAOYSA-N |
安全信息
| 象形图 |    |
| 警示用语： | Danger |
| 危险声明 | H226 - H302 + H312 - H314 |
| 预防措施声明 | P210 - P233 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338 |
| 危险分类 | Acute Tox. 4 Oral - Flam. Liq. 3 - Skin Corr. 1B |
| 储存分类代码 | 3 - Flammable liquids |
| WGK | WGK 2 |
| 闪点(F) | 123.8 °F |
| 闪点(C) | 51 ℃ |
| 个人防护装备 | Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter |
