226717-83-5 - Names and Identifiers
Name | 2,3,5-trifluorobenzyl bromide
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Synonyms | Trifluorobenzylbromide 235- 2,3,5-TRIFLUOROBENZYL BROMIDE 2,3,5-trifluorobenzyl bromide à-bromo-2,3,5-trifluorotoluene alpha-Bromo-2,3,5-trifluorotoluene 1-(broMoMethyl)-2,3,5-trifluorobenzene 1-(bromomethyl)-2,3,5-trifluorobenzene Benzene, 1-(bromomethyl)-2,3,5-trifluoro-
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CAS | 226717-83-5
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InChI | InChI=1/C7H4BrF3/c8-3-4-1-5(9)2-6(10)7(4)11/h1-2H,3H2 |
226717-83-5 - Physico-chemical Properties
Molecular Formula | C7H4BrF3
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Molar Mass | 225.01 |
Density | 1.71g/cm3 |
Boling Point | 181.1°C at 760 mmHg |
Flash Point | 69.1°C |
Vapor Presure | 1.18mmHg at 25°C |
BRN | 8311831 |
Storage Condition | Room Temprature |
Sensitive | Lachrymatory |
Refractive Index | 1.505 |
MDL | MFCD00083543 |
226717-83-5 - Risk and Safety
Risk Codes | R34 - Causes burns
R36 - Irritating to the eyes
R25 - Toxic if swallowed
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Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
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UN IDs | 3265 |
Hazard Note | Corrosive/Lachrymatory |
Hazard Class | 8 |
Packing Group | II |
226717-83-5 - Introduction
2,3,5-trifluorobenzyl bromide is an organic compound with the chemical formula C7H4BrF3. The following is a description of the nature, use, preparation and safety information of 2,3,5-trifluorobenzyl bromide:
Nature:
-Appearance: Colorless liquid or white crystalline solid
-Boiling point: 197-198 ℃
-Density: 1.94g/cm³
-Solubility: Can be dissolved in organic solvents, such as ethanol, acetone, etc.
Use:
- 2,3,5-trifluorobenzyl bromide is mainly used as an intermediate in organic synthesis and can be used to synthesize other organic compounds or drugs.
-In pesticide production, it can also be used as raw materials for pesticides.
Method:
- 2,3,5-trifluorobenzyl bromide can be prepared by reacting 3-bromobenzaldehyde with trifluoromethanesulfonic acid to generate an imine intermediate, and then react with bromoethane to obtain the target product.
Safety Information:
- 2,3,5-trifluorobenzyl bromide is irritating and corrosive, and contact with skin and eyes may cause irritation and burns.
-When using and handling, please wear protective gloves, goggles and protective clothing and other personal protective equipment, avoid direct contact with skin and eyes.
-Avoid breathing its vapors. Maintain good ventilation during operation.
-Ensure that the compound is stored and handled in a suitable laboratory facility.
Last Update:2024-04-09 02:00:44