254887-17-7
254887-17-7 structure
- Name: 5-Bromo-2-methylphenyl methyl sulfone
- Chemical Name: 4-bromo-1-methyl-2-methylsulfonylbenzene
- CAS Number: 254887-17-7
- Molecular Formula: C8H9BrO2S
- Molecular Weight: 249.125
- Create Date: 2018-12-30 13:02:53
- Modify Date: 2023-01-14 17:32:47
| Name | 4-bromo-1-methyl-2-methylsulfonylbenzene |
|---|---|
| Synonyms |
4-Bromo-1-methyl-2-(methylsulfonyl)benzene
4-bromo-2-methanesulfonyl-1-methyl-benzene 1-bromo-3-methanesulfonyl-4-methylbenzene Benzene, 4-bromo-1-methyl-2-(methylsulfonyl)- 5-Bromo-2-methylphenyl methyl sulfone |
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 378.8±42.0 °C at 760 mmHg |
| Melting Point | 92-94ºC |
| Molecular Formula | C8H9BrO2S |
| Molecular Weight | 249.125 |
| Flash Point | 182.9±27.9 °C |
| Exact Mass | 247.950653 |
| PSA | 42.52000 |
| LogP | 2.10 |
| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
| Index of Refraction | 1.555 |
| Storage condition | 2-8°C |
| Hazard Codes | Xi: Irritant; |
|---|---|
| HS Code | 2904909090 |
| Precursor 0 | |
|---|---|
| DownStream 1 | |
| HS Code | 2904909090 |
|---|---|
| Summary | HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |