5-Bromo-2-trifluoromethylbenzoic acid, English name: 5-Bromo-2-Trifluoromethylbenzoic Acid, CAS: 654-97-7, chemical formula: C8H4BrF3O2, molecular weight: 269.02, density: 1.
654-97-7
5-Bromo-2-trifluoromethylbenzoic acid (5-Bromo-2-Trifluoromethylbenzoic Acid)
CAS: 654-97-7
Chemical formula: C8H4BrF3O2
<"" ="xl" "">| Chinese name | 5-Bromo-2-trifluoromethylbenzoic acid |
| English name | 5-Bromo-2-Trifluoromethylbenzoic Acid |
| alias | 5-Bromo-2-trifluoromethylbenzoic acid 5-Bromo-2- (trifluoromethyl) benzoic acid |
| English alias | 5-bromo-2-trifluoromethylbenzoic acid 5-Bromo-2-Trifluoromethylbenzoic Acid Benzoic acid, 5-broMo-2-(trifluoroMethyl) |
| CAS | 654-97-7 |
| EINECS | 604-604-1 |
| chemical formula | C8H4BrF3O2 |
| molecular weight | 269.02 |
| density | 1.773±0.06 g/cm3(Predicted) |
| melting point | 86-87 °C |
| Boiling Point | 308.2±42.0 °C(Predicted) |
| acidity coefficient | 2.84±0.36(Predicted) |
| storage conditions | 2-8°C |
654-97-7 - brief introduction
The following is an introduction to the properties, uses, preparation, and safety information of 5-bromo-2-trifluoromethylbenzoic acid:Nature:
Appearance: White crystalline solid
Solubility: Soluble in some organic solvents such as dimethyl sulfoxide and dichloromethane
Purpose:
- 5-Bromo-2-trifluoromethylbenzoic acid can be used as an intermediate in organic synthesis for the synthesis of other organic compounds.
It can also be used as a raw material for fungicides and pesticides.
Production method:
The preparation method of 5-bromo-2-trifluoromethylbenzoic acid can be carried out by the following steps:
1. React 2-trifluoromethylbenzoic acid with hydrobromic acid to produce 2-bromo-3-trifluoromethylbenzoic acid.
Then, 2-bromo-3-trifluoromethylbenzoic acid is reacted with copper bromide to produce 5-bromo-2-trifluoromethylbenzoic acid.
Safety information:
- 5-Bromo-2-trifluoromethylbenzoic acid may have irritating effects on the skin, eyes and respiratory tract, and protective measures should be taken when exposed.
If eaten or ingested by mistake, seek medical attention immediately.
During use, avoid inhaling dust, avoid contact with skin and eyes, and wear a breathing mask and protective glasses if necessary.
When storing or handling this compound, safe operating procedures should be followed and a well-ventilated environment maintained.Last Updated: 2024-04-10 22:29:15
