1633-14-3
1633-14-3 structure
- Name: 2,5-DIBROMO-1,4-BENZOQUINONE
- Chemical Name: 2,5-Dibromo-1,4-benzoquinone
- CAS Number: 1633-14-3
- Molecular Formula: C6H2Br2O2
- Molecular Weight: 265.88700
- Catalog: Organic raw materials Terpenoid
- Create Date: 2018-03-23 08:00:00
- Modify Date: 2024-01-11 17:28:02
| Name | 2,5-Dibromo-1,4-benzoquinone |
|---|---|
| Synonyms |
2,5-Dibromo-p-quinone
2,5-dibromocyclohexa-2,5-diene-1,4-dione 2,5-DibroMo-1,4-benzoquinone 2,5-DIBROMO-(1,4)BENZOQUINONE |
| Density | 2.4g/cm3 |
|---|---|
| Boiling Point | 277.3ºC at 760 mmHg |
| Melting Point | 193ºC |
| Molecular Formula | C6H2Br2O2 |
| Molecular Weight | 265.88700 |
| Flash Point | 115.2ºC |
| Exact Mass | 263.84200 |
| PSA | 34.14000 |
| LogP | 1.69580 |
| Vapour Pressure | 0.00457mmHg at 25°C |
| Index of Refraction | 1.697 |
| HS Code | 2914700090 |
|---|
| HS Code | 2914700090 |
|---|---|
| Summary | HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0% |