16917-82-1
16917-82-1 structure
- Name: 4H-Pyrazol-4-one,3-methyl-5-phenyl-, oxime, 1,2-dioxide
- Chemical Name: 1-hydroxy-3-methyl-4-nitroso-2-oxido-5-phenylpyrazol-2-ium
- CAS Number: 16917-82-1
- Molecular Formula: C10H9N3O3
- Molecular Weight: 219.19700
- Create Date: 2016-11-13 18:06:19
- Modify Date: 2025-10-22 10:33:10
| Name | 1-hydroxy-3-methyl-4-nitroso-2-oxido-5-phenylpyrazol-2-ium |
|---|---|
| Synonyms |
2-Phenyl-5-methyl-3,4-diaza-cyclopentadienon-3,4-dioxid-oxim
3-methyl-1,2-dioxy-5-phenyl-pyrazol-4-one oxime |
| Density | 1.42g/cm3 |
|---|---|
| Boiling Point | 515.4ºC at 760mmHg |
| Molecular Formula | C10H9N3O3 |
| Molecular Weight | 219.19700 |
| Flash Point | 265.5ºC |
| Exact Mass | 219.06400 |
| PSA | 90.09000 |
| LogP | 0.63360 |
| Vapour Pressure | 3.03E-11mmHg at 25°C |
| Index of Refraction | 1.66 |