产品说明
一般描述
(Bromomethylene)dimethyliminium bromide participates in one-carbon homologation of aldehydes to carboxylic acid derivatives.
应用
(Bromomethylene)dimethyliminium bromide (bromodi- methylformiminium bromide) may be employed for the synthesis of 6-phenyl-6-deoxy-2,3-di-O-methylcellulose.
包装
25 g in glass bottle
基本信息
| 线性分子式 | BrCH=N(CH3)2(Br) |
| 分子量 | 216.90 |
| Beilstein | 4155730 |
| MDL编号 | MFCD00191854 |
| PubChem化学物质编号 | 24865753 |
| NACRES | NA.22 |
产品性质
| 质量水平 | 100 |
| 测定 | 95% |
| mp | 148-153 ℃ (lit.) |
| SMILES string | [Br-].C\[N+](C)=C\Br |
| InChI | 1S/C3H7BrN.BrH/c1-5(2)3-4;/h3H,1-2H3;1H/q+1;/p-1 |
| InChI key | XIXYNENNFUBWFK-UHFFFAOYSA-M |
安全信息
| 象形图 |  |
| 警示用语： | Warning |
| 危险声明 | H302 + H312 + H332 - H315 - H319 - H335 |
| 预防措施声明 | P261 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338 |
| 危险分类 | Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - 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
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