1821-27-8
1821-27-8 structure
- Name: 4,4'-dinitrodiphenylamine
- Chemical Name: 4-nitro-N-(4-nitrophenyl)aniline
- CAS Number: 1821-27-8
- Molecular Formula: C12H9N3O4
- Molecular Weight: 259.21800
- Catalog: Pharmaceutical intermediate Diphenylamine intermediate
- Create Date: 2018-02-11 08:00:00
- Modify Date: 2024-01-05 17:47:01
| Name | 4-nitro-N-(4-nitrophenyl)aniline |
|---|---|
| Synonyms |
4-nitro-4'-nitrodiphenylamine
Bis(4-nitrophenyl)aMine 4,4'-Dinitrodiphenylamine Bis-(4-nitrophenyl)amine |
| Density | 1.446 g/cm3 |
|---|---|
| Boiling Point | 464.1ºC at 760 mmHg |
| Melting Point | 216ºC |
| Molecular Formula | C12H9N3O4 |
| Molecular Weight | 259.21800 |
| Flash Point | 234.4ºC |
| Exact Mass | 259.05900 |
| PSA | 103.67000 |
| LogP | 4.36600 |
| Vapour Pressure | 8.63E-09mmHg at 25°C |
| Index of Refraction | 1.693 |
| Hazard Codes | Xn |
|---|---|
| HS Code | 2921499090 |
| Precursor 10 | |
|---|---|
| DownStream 8 | |
![1,4-Benzenediamine,N1-(1-methylethyl)-N4-[4-[(1-methylethyl)amino]phenyl]- structure](https://www.chemsrc.com/caspic/412/18087-26-8.png)
![N-[4-(4-nitroanilino)phenyl]acetamide structure](https://www.chemsrc.com/caspic/358/60516-11-2.png)
| HS Code | 2921499090 |
|---|---|
| Summary | 2921499090 other aromatic monoamines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |