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溴甲烯基二甲基溴化铵
(Bromomethylene)dimethyliminium bromide
产品别名
24774-61-6
溴甲烯基二甲基溴化铵
(Bromomethylene)dimethyliminium bromide
结构式
基本信息
| Linear Formula【线性分子式】 | BrCH=N(CH3)2(Br) |
| Molecular weight | 216.90 |
| Beilstein | 4155730 |
| MDL number | MFCD00191854 |
| PubChem Substance ID【PubChem化学物质编号】 | 24865753 |
| NACRES | NA.22 |
| General description【一般描述】 | (Bromomethylene)dimethyliminium bromide participates in one-carbon homologation of aldehydes to carboxylic acid derivatives. |
| Application【应用】 | (Bromomethylene)dimethyliminium bromide (bromodi- methylformiminium bromide) may be employed for the synthesis of 6-phenyl-6-deoxy-2,3-di-O-methylcellulose. |
产品性质
| Quality Level【质量水平】 | 100 |
| Assay【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 |
| packaging【包装】 | 25 g in glass bottle |
安全信息
| Pictograms【象形图】 | GHS07 |
| Signal word【警示用语：】 | Warning |
| Hazard Statements | H302 + H312 + H332 - H315 - H319 - H335 |
| Precautionary Statements | P261 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338 |
| Hazard Classifications【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 |
| Target Organs【靶器官】 | Respiratory system |
| Storage Class Code【储存分类代码】 | 11 - Combustible Solids |
| WGK | WGK 3 |
| Personal Protective Equipment【个人防护装备】 | dust mask type N95 (US), Eyeshields, Gloves |
