![2-Bromo-1-[2-(trifluoromethyl)phenyl]-1-ethanone](https://img.chemicalbook.com/CAS/GIF/54109-16-9.gif)
BD2731245
2-Bromo-1-[2-(trifluoromethyl)phenyl]-1-ethanone , 98% , 54109-16-9
| Pack Size | Price | Stock | Quantity |
| 250mg | RMB152.80 | In Stock |
|
| 1g | RMB317.60 | In Stock |
|
| 5g | RMB1202.40 | In Stock |
|
| 10g | RMB2113.60 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 28-30 |
| Boiling point: | 52/0.03mm |
| Density | 1.592±0.06 g/cm3 (20 ºC 760 Torr) |
| Flash point: | 109.7±27.3℃ |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| form | powder to lump to clear liquid |
| color | White or Colorless to Light yellow to Light orange |
| Water Solubility | Slightly soluble in water. |
Description and Uses
The sulfonyl urea thus obtained was used directly in the following condensation with 4-(trifluoromethyl)phenacyl bromide. Upon heating, benzenesulfinic acid ammonium salt might react with 2-(trifluoromethyl)phenacyl bromide to give β-keto sulfone. In Rap-Stoermer condensation reation.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Danger |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a |
| Hazard Codes | C |
| Risk Statements | 34 |
| Safety Statements | 26-36/37/39-45 |
| RIDADR | 1759 |
| Hazard Note | Corrosive |
| HazardClass | IRRITANT |
| PackingGroup | III |
| HS Code | 2914790090 |
