22719-28-4
22719-28-4 structure
- Name: 1,2-bis(4-nitrophenyl)hydrazine
- Chemical Name: 1,2-bis(4-nitrophenyl)hydrazine
- CAS Number: 22719-28-4
- Molecular Formula: C12H10N4O4
- Molecular Weight: 274.23200
- Create Date: 2017-07-27 06:20:40
- Modify Date: 2025-08-25 17:58:46
| Name | 1,2-bis(4-nitrophenyl)hydrazine |
|---|---|
| Synonyms | 4,4'-Dinitrohydrazobenzene |
| Density | 1.524g/cm3 |
|---|---|
| Boiling Point | 388.8ºC at 760 mmHg |
| Molecular Formula | C12H10N4O4 |
| Molecular Weight | 274.23200 |
| Flash Point | 189ºC |
| Exact Mass | 274.07000 |
| PSA | 115.70000 |
| LogP | 4.13440 |
| Vapour Pressure | 2.97E-06mmHg at 25°C |
| Index of Refraction | 1.752 |
| HS Code | 2928000090 |
|---|
| Precursor 0 | |
|---|---|
| DownStream 7 | |
![bis-[4-(4-amino-phenylazo)-phenyl]-diazene structure](https://image.chemsrc.com/caspic/214/21371-47-1.png)
![N-methyl-4-[(4-nitrophenyl)diazenyl]aniline structure](https://image.chemsrc.com/caspic/462/31464-31-0.png)
| HS Code | 2928000090 |
|---|---|
| Summary | 2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |