21554-20-1
21554-20-1 structure
- Name: 4-(p-Aminophenylazo)-6-methyl-o-cresol
- Chemical Name: 4-[(4-aminophenyl)hydrazinylidene]-2,6-dimethylcyclohexa-2,5-dien-1-one
- CAS Number: 21554-20-1
- Molecular Formula: C14H15N3O
- Molecular Weight: 241.28800
- Create Date: 2016-03-04 09:59:21
- Modify Date: 2025-10-23 22:37:20
| Name | 4-[(4-aminophenyl)hydrazinylidene]-2,6-dimethylcyclohexa-2,5-dien-1-one |
|---|---|
| Synonyms |
Azobenzene,4-amino-3',5'-dimethyl-4'-hydroxy
4-Amino-3',5'-dimethyl-4'-hydroxyazobenzene 4-Amino-3',5'-dimethyl-4'-hydroxy-azobenzol |
| Density | 1.19g/cm3 |
|---|---|
| Boiling Point | 409.4ºC at 760 mmHg |
| Molecular Formula | C14H15N3O |
| Molecular Weight | 241.28800 |
| Flash Point | 201.4ºC |
| Exact Mass | 241.12200 |
| PSA | 67.48000 |
| LogP | 3.16620 |
| Vapour Pressure | 6.53E-07mmHg at 25°C |
| Index of Refraction | 1.611 |
| HS Code | 2927000090 |
|---|
| HS Code | 2927000090 |
|---|---|
| Summary | 2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |