1521-06-8
1521-06-8 structure
- Name: 2,5-diaminocyclohexa-2,5-diene-1,4-dione
- Chemical Name: 2,5-diaminocyclohexa-2,5-diene-1,4-dione
- CAS Number: 1521-06-8
- Molecular Formula: C6H6N2O2
- Molecular Weight: 138.12400
- Create Date: 2016-10-03 02:18:57
- Modify Date: 2025-10-12 15:58:30
| Name | 2,5-diaminocyclohexa-2,5-diene-1,4-dione |
|---|---|
| Synonyms |
2,5-Diamino-p-benzoquinone
2,5-diaminobenzoquinone 2,5-Diaminobenzo-1,4-quinone 2.5-Diamino-p-chinon 2,5-Diamino-1,4-benzoquinone |
| Density | 1.421g/cm3 |
|---|---|
| Boiling Point | 290.5ºC at 760mmHg |
| Molecular Formula | C6H6N2O2 |
| Molecular Weight | 138.12400 |
| Flash Point | 129.5ºC |
| Exact Mass | 138.04300 |
| PSA | 86.18000 |
| LogP | 0.22400 |
| Vapour Pressure | 0.00206mmHg at 25°C |
| Index of Refraction | 1.622 |
| HS Code | 2922399090 |
|---|
| HS Code | 2922399090 |
|---|---|
| Summary | 2922399090 other amino-aldehydes, amino-ketones and amino-quinones, other than those containing more than one kind of oxygen function; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |