2435-54-3
2435-54-3 structure
- Name: 3,5-Cyclohexadiene-1,2-dione,3,4,5,6-tetrabromo-
- Chemical Name: 3,4,5,6-tetrabromocyclohexa-3,5-diene-1,2-dione
- CAS Number: 2435-54-3
- Molecular Formula: C6Br4O2
- Molecular Weight: 423.67900
- Create Date: 2018-03-03 08:00:00
- Modify Date: 2025-10-23 18:35:59
| Name | 3,4,5,6-tetrabromocyclohexa-3,5-diene-1,2-dione |
|---|---|
| Synonyms |
Tetrabromo-1,2-benzoquinone
Tetrabromo-o-benzoquinone o-Bromanil EINECS 219-426-5 Tetrabromoorthobenzoquinone 3,4,5,6-tetrabromo-1,2-benzoquinone 3,4,5,6-tetrabromo-o-benzoquinone |
| Density | 3.127g/cm3 |
|---|---|
| Boiling Point | 197.9ºC at 760 mmHg |
| Melting Point | 148-151ºC(lit.) |
| Molecular Formula | C6Br4O2 |
| Molecular Weight | 423.67900 |
| Flash Point | 37.7ºC |
| Exact Mass | 419.66300 |
| PSA | 34.14000 |
| LogP | 3.14100 |
| Vapour Pressure | 0.369mmHg at 25°C |
| Index of Refraction | 1.806 |
| Hazard Codes | Xi: Irritant; |
|---|---|
| Risk Phrases | 36/37/38 |
| Safety Phrases | 26-37/39 |
| HS Code | 2914700090 |
| Precursor 10 | |
|---|---|
| DownStream 3 | |
| 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% |