Introduction：Basic information about 2-(Trifluoromethyl)benzyl bromide CAS 395-44-8, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
2-(Trifluoromethyl)benzyl bromide Basic information
| Product Name: | 2-(Trifluoromethyl)benzyl bromide |
| Synonyms: | ALPHA'-BROMO-ALPHA,ALPHA,ALPHA-TRIFLUORO-O-XYLENE;α′-Bromo-α,α,α-trifluoro-o-xylene;1-(bromomethyl)-2-(trifluoromethyl)benzene;à'-bromo-à,à,à-trifluoro-o-xylene;2-(Trifluoromethyl)benzyl bromide 98%;2-(Trifluoromethyl)benzylbromide98%;O-(TRIFLUOROMETHYL)BENZYL BROMIDE;Benzene, 1-(bromomethyl)-2-(trifluoromethyl)- |
| CAS: | 395-44-8 |
| MF: | C8H6BrF3 |
| MW: | 239.03 |
| EINECS: | 206-901-7 |
| Product Categories: | Fluorine series;Benzyl;Fluoro-contained benzyl bromide series |
| Mol File: | 395-44-8.mol |
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2-(Trifluoromethyl)benzyl bromide Chemical Properties
| Melting point | 34-35 °C |
| Boiling point | 72 °C (7.5 mmHg) |
| density | 1.571 g/mL at 25 °C(lit.) |
| refractive index | 1.496-1.499 |
| Fp | 83 °C |
| 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 |
| Specific Gravity | 1.571 |
| Sensitive | Lachrymatory |
| BRN | 2256977 |
| InChI | InChI=1S/C8H6BrF3/c9-5-6-3-1-2-4-7(6)8(10,11)12/h1-4H,5H2 |
| InChIKey | TXVVVEUSVBLDED-UHFFFAOYSA-N |
| SMILES | C1(CBr)=CC=CC=C1C(F)(F)F |
| CAS DataBase Reference | 395-44-8(CAS DataBase Reference) |
| NIST Chemistry Reference | 2-Trifluoromethylbenzyl bromide(395-44-8) |
Safety Information
| Hazard Codes | C,Xi |
| Risk Statements | 34 |
| Safety Statements | 45-36/37/39-25-26 |
| RIDADR | 1760 |
| WGK Germany | 3 |
| Hazard Note | Corrosive/Lachrymatory |
| HazardClass | 8 |
| PackingGroup | III |
| HS Code | 29039990 |
| Storage Class | 8A - Combustible corrosive hazardous materials |
| Hazard Classifications | Skin Corr. 1B |
2-(Trifluoromethyl)benzyl bromide Usage And Synthesis
| Uses | 2-(Trifluoromethyl)Benzyl Bromide (cas# 395-44-8) is a useful research chemical. |
| Chemical Properties | Colorless to light yellow liqui |
| Uses | 2-(Trifluoromethyl)benzyl bromide may be used in chemical synthesis. |
| Preparation | A solution of 30 ml of phosphorus tribromide in 60 ml of absolute toluene was added dropwise at 20°-30° C. to a solution of 14 g of o-trifluoromethylbenzyl alcohol in 80 ml of absolute toluene. Subsequently, the reaction mixture was stirred at room temperature for 2 hours, the toluene was distilled under reduced pressure, the residue was dissolved in methylene chloride, treated with water and the mixture was adjusted to pH 8.0 with potassium hydrogen carbonate. The aqueous phase was extracted three times with CH2Cl2 and the organic phases were washed twice with water and once with saturated NaCl solution, dried over Na2 SO4 and evaporated under reduced pressure. 2-(Trifluoromethyl)benzyl bromide was obtained as the residue. |
2-(Trifluoromethyl)benzyl bromide Preparation Products And Raw materials
| Raw materials | Tetrahydrofuran-->Hydrogen bromide-->Magnesium-->Bromoethane-->Paraformaldehyde-->2-Chlorobenzotrifluoride-->2-Bromobenzotrifluoride |
| Preparation Products | 2-Trifluoromethylbenzylsulfonyl chloride-->2-(TRIFLUOROMETHYL)PHENYLACETONITRILE-->2-(TRIFLUOROMETHYL)BENZYLAMINE |
