3958-82-5
3958-82-5 structure
- Name: 2-BROMO-1,4-BENZOQUINONE
- Chemical Name: 2-bromocyclohexa-2,5-diene-1,4-dione
- CAS Number: 3958-82-5
- Molecular Formula: C6H3BrO2
- Molecular Weight: 186.99100
- Create Date: 2018-03-05 08:00:00
- Modify Date: 2026-07-04 18:00:31
| Name | 2-bromocyclohexa-2,5-diene-1,4-dione |
|---|---|
| Synonyms |
2-Bromocyclohexadiene-1,4-dione
BROMOQUINONE 2-Bromobenzo-1,4-quinone bromo-quinone 2-Bromoquinone 2-BroMo-1,4-benzoquinone 2-Bromocyclohexadiene-1,4-dione Bromoquinone Bromo-1,4-benzoquinone 2-BROMOCYCLOHEXADIENE-1,4-DIONE 2,5-Cyclohexadiene-1,4-dione, 2-bromo 2-bromo-1,4-benzoquinone 2-bromo-p-benzoquinone 2-bromobenzoquinone bromobenzoquinone 2-Bromo-1,4-benzoquinone > Bromoquinone 2-Bromobenzoquinone Bromohydroquinone 2,5-Cyclohexadiene-1,4-dione,2-bromo Bromo-p-benzoquinone 2-Bromo-p-benzoquinone |
| Density | 1.9g/cm3 |
|---|---|
| Boiling Point | 229.4ºC at 760mmHg |
| Melting Point | 55ºC |
| Molecular Formula | C6H3BrO2 |
| Molecular Weight | 186.99100 |
| Flash Point | 103.4ºC |
| Exact Mass | 185.93200 |
| PSA | 34.14000 |
| LogP | 0.97320 |
| Index of Refraction | 1.628 |
| Risk Phrases | 36/37/38 |
|---|---|
| Safety Phrases | 26-36/37/39 |
| HS Code | 2914700090 |
| Precursor 10 | |
|---|---|
| DownStream 7 | |
| 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% |