13950-21-5
13950-21-5 structure
- Name: 3-Pyrrolin-2-one, 1-methyl-
- Chemical Name: 1-methyl-1H-pyrrole-2(5H)-one
- CAS Number: 13950-21-5
- Molecular Formula: C5H7NO
- Molecular Weight: 97.115
- Create Date: 2017-06-26 07:29:33
- Modify Date: 2024-01-14 18:19:25
| Name | 1-methyl-1H-pyrrole-2(5H)-one |
|---|---|
| Synonyms |
N-methyl-δ-3-pyrrolin-2-one
1-Methyl-1,5-dihydro-2H-pyrrol-2-one 3-Pyrrolin-2-one, 1-methyl- 1-methyl-1,5-dihydro-pyrrol-2-one 1-methyl-pyrrolin-2-one 2H-Pyrrol-2-one, 1,5-dihydro-1-methyl- 1-methyl-1H-pyrrol-2(5H)-one |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 235.3±10.0 °C at 760 mmHg |
| Molecular Formula | C5H7NO |
| Molecular Weight | 97.115 |
| Flash Point | 111.1±10.2 °C |
| Exact Mass | 97.052765 |
| PSA | 20.31000 |
| LogP | -0.88 |
| Vapour Pressure | 0.1±0.5 mmHg at 25°C |
| Index of Refraction | 1.503 |
| HS Code | 2933990090 |
|---|
| Precursor 0 | |
|---|---|
| DownStream 8 | |
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |