产品说明
一般描述
Dimethyl bromomalonate undergoes manganese(III)-promoted free-radical chain addition reaction with olefins, to yield dimethyl 2-bromoalkylmalonates. Organocatalyzed Michael addition of dimethyl bromomalonate to nitrostyrenes to yield synthetically useful nitrocyclopropanes has been reported. Dimethyl bromomalonate reacts readily with arylnitroso compounds to yield the corresponding N-aryl-C,C-dimethoxycarbonylnitrones.
应用
Dimethyl bromomalonate may be used in the enantioselective synthesis of nitrocyclopropanes.
包装
5, 25 mL in glass bottle
基本信息
| 线性分子式 | BrCH(COOCH3)2 |
| 分子量 | 211.01 |
| Beilstein | 971135 |
| EC 号 | 212-775-4 |
| MDL编号 | MFCD00025865 |
| PubChem化学物质编号 | 24862117 |
| NACRES | NA.22 |
产品性质
| 等级 | technical grade |
| 质量水平 | 100 |
| 测定 | 90% |
| 折射率 | n |
| bp | 105-108 ℃/11 mmHg (lit.) |
| 密度 | 1.601 g/mL at 25 ℃ (lit.) |
| SMILES string | COC(=O)C(Br)C(=O)OC |
| InChI | 1S/C5H7BrO4/c1-9-4(7)3(6)5(8)10-2/h3H,1-2H3 |
| InChI key | NEMOJKROKMMQBQ-UHFFFAOYSA-N |
安全信息
| 象形图 |  |
| 警示用语： | Danger |
| 危险声明 | H314 |
| 预防措施声明 | P280 - P305 + P351 + P338 - P310 |
| 危险分类 | Skin Corr. 1B |
| 储存分类代码 | 8A - Combustible, corrosive hazardous materials |
| WGK | WGK 3 |
| 闪点(F) | 230.0 °F - closed cup |
| 闪点(C) | 110 ℃ - closed cup |
| 个人防护装备 | Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter |
Sigma-Aldrich
m.cnreagent.com
