21494-90-6
21494-90-6 structure
- Name: 3-methyl-2-vinylmaleimide
- Chemical Name: 3-ethenyl-4-methylpyrrole-2,5-dione
- CAS Number: 21494-90-6
- Molecular Formula: C7H7NO2
- Molecular Weight: 137.13600
- Create Date: 2016-10-13 15:44:36
- Modify Date: 2025-09-21 08:32:39
| Name | 3-ethenyl-4-methylpyrrole-2,5-dione |
|---|---|
| Synonyms |
Maleimide,2-methyl-3-vinyl
Methylvinylmaleimide 1H-Pyrrole-2,5-dione,3-ethenyl-4-methyl 3-Methyl-2-vinylmaleimide |
| Density | 1.271g/cm3 |
|---|---|
| Boiling Point | 274.5ºC at 760mmHg |
| Molecular Formula | C7H7NO2 |
| Molecular Weight | 137.13600 |
| Flash Point | 133.8ºC |
| Exact Mass | 137.04800 |
| PSA | 49.66000 |
| LogP | 0.42120 |
| Vapour Pressure | 0.00538mmHg at 25°C |
| Index of Refraction | 1.604 |