21519-06-2
21519-06-2 structure
- Name: 2,4-dihydro-2-(3-hydroxyphenyl)-5-methyl-4-[[4-(phenylazo)phenyl]azo]-3H-pyrazol-3-one
- Chemical Name: 2-(3-hydroxyphenyl)-5-methyl-4-[(4-phenyldiazenylphenyl)diazenyl]-4H-pyrazol-3-one
- CAS Number: 21519-06-2
- Molecular Formula: C22H18N6O2
- Molecular Weight: 398.41700
- Create Date: 2016-12-01 06:59:52
- Modify Date: 2025-09-13 10:14:55
| Name | 2-(3-hydroxyphenyl)-5-methyl-4-[(4-phenyldiazenylphenyl)diazenyl]-4H-pyrazol-3-one |
|---|---|
| Synonyms | einecs 244-416-2 |
| Density | 1.32g/cm3 |
|---|---|
| Boiling Point | 651.7ºC at 760 mmHg |
| Molecular Formula | C22H18N6O2 |
| Molecular Weight | 398.41700 |
| Flash Point | 348ºC |
| Exact Mass | 398.14900 |
| PSA | 102.34000 |
| LogP | 5.18320 |
| Vapour Pressure | 1.38E-17mmHg at 25°C |
| Index of Refraction | 1.687 |