87486-33-7
87486-33-7 structure
- Name: 3,5-Dichloro-1-methyl-2(1H)-pyrazinone
- Chemical Name: 3,5-dichloro-1-methylpyrazin-2-one
- CAS Number: 87486-33-7
- Molecular Formula: C5H4Cl2N2O
- Molecular Weight: 179.004
- Create Date: 2019-02-21 17:55:08
- Modify Date: 2025-09-09 16:58:40
| Name | 3,5-dichloro-1-methylpyrazin-2-one |
|---|---|
| Synonyms |
3,5-Dichloro-1-methyl-1H-pyrazin-2-one
3,5-Dichloro-1-methyl-2(1H)-pyrazinone 2(1H)-Pyrazinone, 3,5-dichloro-1-methyl- |
| Density | 1.6±0.1 g/cm3 |
|---|---|
| Boiling Point | 225.7±50.0 °C at 760 mmHg |
| Melting Point | 71 °C |
| Molecular Formula | C5H4Cl2N2O |
| Molecular Weight | 179.004 |
| Flash Point | 90.3±30.1 °C |
| Exact Mass | 177.970062 |
| PSA | 34.89000 |
| LogP | 0.19 |
| Vapour Pressure | 0.1±0.4 mmHg at 25°C |
| Index of Refraction | 1.612 |
|
~61%
87486-33-7 |
| Literature: PIERRE FABRE MEDICAMENT; Leroy, Isabelle; Dupont-Passelaigue, Elisabeth; Mialhe, Samuel; Junquero, Didier; Valeille, Karine Patent: US2013/40928 A1, 2013 ; Location in patent: Paragraph 0245; 0246; 0247 ; |
