2,3-Dibromo-N-methylmaleimide manufacturers
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| | 2,3-Dibromo-N-methylmaleimide Basic information |
| Product Name: | 2,3-Dibromo-N-methylmaleimide | | Synonyms: | 2,3-DIBROMO-N-METHYLMALEIMIDE;3,4-dibromo-1-methyl-1h-pyrrole-2,5-dione;dibromo-n-methyl-maleimid;3,4-Dibromo-N-methylmaleimide;3,4-Dibromo-N-methylpyrrole-2,5-dione;N-METHYLDIBROMOMALEINIMIDE;1-Methyl-3,4-dibromo-1H-pyrrole-2,5-dione;1-Methyl-3,4-dibromo-2,5-dihydro-1H-pyrrole-2,5-dione | | CAS: | 3005-27-4 | | MF: | C5H3Br2NO2 | | MW: | 268.89 | | EINECS: | | | Product Categories: | API intermediates;Carbonyl Compounds;Cyclic Imides;Organic Building Blocks | | Mol File: | 3005-27-4.mol |  |
| | 2,3-Dibromo-N-methylmaleimide Chemical Properties |
| Melting point | 120-124 °C (lit.) | | Boiling point | 105°C (rough estimate) | | density | 2.2935 (rough estimate) | | refractive index | 1.6400 (estimate) | | storage temp. | Inert atmosphere,Room Temperature | | pka | -6.23±0.60(Predicted) | | Appearance | White to yellow Solid | | CAS DataBase Reference | 3005-27-4(CAS DataBase Reference) |
| Hazard Codes | Xn | | Risk Statements | 22 | | Safety Statements | 36 | | WGK Germany | 3 | | RTECS | ON5125000 | | HS Code | 2933998090 |
| | 2,3-Dibromo-N-methylmaleimide Usage And Synthesis |
| Uses | 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. |
| | 2,3-Dibromo-N-methylmaleimide Preparation Products And Raw materials |
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