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2,3-二溴-N-甲基马来酰亚胺
2,3-Dibromo-N-methylmaleimide
产品别名
3005-27-4
2,3-二溴-N-甲基马来酰亚胺
2,3-Dibromo-N-methylmaleimide
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C5H3Br2NO2 |
| Molecular weight | 268.89 |
| MDL number | MFCD00102284 |
| PubChem Substance ID【PubChem化学物质编号】 | 24881339 |
| NACRES | NA.22 |
| Application【应用】 | 2,3-Dibromo-N-methylmaleimide can be used to synthesize bis-indolylmaleimides via reaction with indolyl magnesium bromide. It can also undergo mono-cross coupling with triorganoindium derivatives which can be further coupled with naphthodithiophene to form an intermediate for [5]thiahelicene synthesis. |
产品性质
| Assay【测定】 | 99% |
| mp | 120-124 ℃ (lit.) |
| SMILES string | CN1C(=O)C(Br)=C(Br)C1=O |
| InChI | 1S/C5H3Br2NO2/c1-8-4(9)2(6)3(7)5(8)10/h1H3 |
| InChI key | CKITYUQKOJMMOI-UHFFFAOYSA-N |
| packaging【包装】 | 1, 5 g in glass bottle |
安全信息
| Pictograms【象形图】 | GHS07 |
| Signal word【警示用语：】 | Warning |
| Hazard Statements | H302 |
| Precautionary Statements | P264 - P270 - P301 + P312 - P501 |
| Hazard Classifications【危险分类】 | Acute Tox. 4 Oral |
| 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 |
