71172-41-3
ethyl 2,3-dibromo-2-methylpropanoate
CAS: 71172-41-3
Molecular Formula: C6H10Br2O2
71172-41-3 - Names and Identifiers
| Name | ethyl 2,3-dibromo-2-methylpropanoate |
| Synonyms | ETHYL 2,3-DIBROMOISOBUTYRATE ethyl 2,3-dibromo-2-methylpropanoate Ethyl 2,3-dibromo-2-methylpropanoate |
| CAS | 71172-41-3 |
| InChI | InChI=1/C6H10Br2O2/c1-3-10-5(9)6(2,8)4-7/h3-4H2,1-2H3 |
71172-41-3 - Physico-chemical Properties
| Molecular Formula | C6H10Br2O2 |
| Molar Mass | 273.95 |
| Density | 1.739g/cm3 |
| Boling Point | 226.7°C at 760 mmHg |
| Flash Point | 90.9°C |
| Vapor Presure | 0.0809mmHg at 25°C |
| Refractive Index | 1.509 |
71172-41-3 - Risk and Safety
| Hazard Symbols | C - Corrosive |
| Hazard Class | LACHRYMATOR, CORROSI |
71172-41-3 - Introduction
Ethyl 2, is a chemical substance with a molecular formula of C7H11Br2O2 and a molecular weight of 273.97g/mol. The following is a description of the properties, uses, preparation and safety information of the compound:
Nature:
-Appearance: ethyl 2, colorless to yellowish liquid.
-Solubility: Soluble in organic solvents such as ethanol, ether and acetone.
-Melting point: about -36 ℃.
-Boiling point: about 221-222 ℃.
-Ignition temperature: high temperature may cause combustion.
Use:
- ethyl 2, commonly used as an intermediate in organic synthesis. It can be used to prepare other compounds such as esters, ketones and ethers.
-The compound can also be used to synthesize organic chemicals such as pharmaceuticals, pesticides and fragrances.
Preparation Method:
- ethyl 2, usually obtained by the reaction of 2,3-dibromoisobutyric acid with ethanol. The specific step is to react 2,3-dibromoisobutyric acid with ethanol under alkaline conditions.
Safety Information:
- ethyl 2, is an organic solvent, should avoid prolonged skin contact and inhalation. Appropriate personal protective equipment such as gloves, goggles and protective masks should be worn during operation.
-If exposed or inhaled, immediately keep away from the source and rinse the affected area with water. Seek medical help if necessary.
-The compound is flammable at high temperatures and should be kept away from flames and heat sources.
-Should be stored in a dry, well-ventilated place, away from oxidants and flammable substances.
Please note that this is only a general introduction to ethyl 2, and the specific operation and use of the experiment should follow the safety procedures and relevant regulations.
Nature:
-Appearance: ethyl 2, colorless to yellowish liquid.
-Solubility: Soluble in organic solvents such as ethanol, ether and acetone.
-Melting point: about -36 ℃.
-Boiling point: about 221-222 ℃.
-Ignition temperature: high temperature may cause combustion.
Use:
- ethyl 2, commonly used as an intermediate in organic synthesis. It can be used to prepare other compounds such as esters, ketones and ethers.
-The compound can also be used to synthesize organic chemicals such as pharmaceuticals, pesticides and fragrances.
Preparation Method:
- ethyl 2, usually obtained by the reaction of 2,3-dibromoisobutyric acid with ethanol. The specific step is to react 2,3-dibromoisobutyric acid with ethanol under alkaline conditions.
Safety Information:
- ethyl 2, is an organic solvent, should avoid prolonged skin contact and inhalation. Appropriate personal protective equipment such as gloves, goggles and protective masks should be worn during operation.
-If exposed or inhaled, immediately keep away from the source and rinse the affected area with water. Seek medical help if necessary.
-The compound is flammable at high temperatures and should be kept away from flames and heat sources.
-Should be stored in a dry, well-ventilated place, away from oxidants and flammable substances.
Please note that this is only a general introduction to ethyl 2, and the specific operation and use of the experiment should follow the safety procedures and relevant regulations.
Last Update：2024-04-09 15:17:59
