1-Bromo-2-ethoxybenzene
Benzene, 1-bromo-2-ethoxy-
CAS: 583-19-7
Molecular Formula: C8H9BrO
1-Bromo-2-ethoxybenzene - Names and Identifiers
| Name | Benzene, 1-bromo-2-ethoxy- |
| Synonyms | 2-Bromophenetole 2-BROMOPHENETOLE o-Bromophenetole 1-Bromo-2-ethoxybenzene 2-Bromophenol, ethyl ether Benzene, 1-bromo-2-ethoxy- 1-Bromo-2-ethoxybenzene, 2-Bromophenyl ethyl ether |
| CAS | 583-19-7 |
| EINECS | 209-501-0 |
| InChI | InChI=1/C8H9BrO/c1-2-10-8-6-4-3-5-7(8)9/h3-6H,2H2,1H3 |
1-Bromo-2-ethoxybenzene - Physico-chemical Properties
| Molecular Formula | C8H9BrO |
| Molar Mass | 201.06 |
| Density | 1.3646 (rough estimate) |
| Melting Point | 201-202 °C |
| Boling Point | 223°C (rough estimate) |
| Flash Point | 100.8°C |
| Solubility | Chloroform (Soluble), Methanol (Sparingly) |
| Vapor Presure | 0.157mmHg at 25°C |
| Appearance | Oil |
| Color | Colourless |
| BRN | 2043678 |
| Storage Condition | Sealed in dry,Room Temperature |
| Refractive Index | 1.5460 (estimate) |
| MDL | MFCD00061092 |
1-Bromo-2-ethoxybenzene - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| WGK Germany | 3 |
| Hazard Note | Irritant |
1-Bromo-2-ethoxybenzene - Introduction
Benzene, 1-bromo-2-ethoxy-is an organic compound with the chemical formula C6H5BrC2H5O, which is a colorless to pale yellow liquid. The following is a description of some of the properties, uses, methods and safety information about Benzene, 1-bromo-2-ethoxy:
Nature:
- Benzene, 1-bromo-2-ethoxy-has a lower boiling point and melting point, it is a flammable liquid.
-It is insoluble in water and can be dissolved in organic solvents such as ether, benzene and dichloromethane.
-It can form a flammable mixture with air, and can produce toxic smoke when heated or exposed to a fire source.
Use:
- Benzene, 1-bromo-2-ethoxy-is mainly used for substitution reactions in organic synthesis reactions, and is often used as an intermediate for the synthesis of ethers and esters.
-It can also be used as a polymer additive and dye intermediate.
Preparation Method:
- Benzene, 1-bromo-2-ethoxy-can be prepared by reacting bromine with phenetole. The reaction is generally carried out under acidic conditions, and dilute sulfuric acid or hydrochloric acid may be used as a catalyst.
Safety Information:
- Benzene, 1-bromo-2-ethoxy-is a toxic and irritating compound. Contact with the skin and inhalation of its vapors may cause irritation, burns and injuries.
-When using the Benzene, 1-bromo-2-ethoxy-, personal protective equipment such as protective gloves, goggles and protective masks should be worn to ensure a well-ventilated operating environment to avoid inhalation of vapors and skin contact.
-When handling the substance, follow safe practices and dispose of residues and waste correctly.
Nature:
- Benzene, 1-bromo-2-ethoxy-has a lower boiling point and melting point, it is a flammable liquid.
-It is insoluble in water and can be dissolved in organic solvents such as ether, benzene and dichloromethane.
-It can form a flammable mixture with air, and can produce toxic smoke when heated or exposed to a fire source.
Use:
- Benzene, 1-bromo-2-ethoxy-is mainly used for substitution reactions in organic synthesis reactions, and is often used as an intermediate for the synthesis of ethers and esters.
-It can also be used as a polymer additive and dye intermediate.
Preparation Method:
- Benzene, 1-bromo-2-ethoxy-can be prepared by reacting bromine with phenetole. The reaction is generally carried out under acidic conditions, and dilute sulfuric acid or hydrochloric acid may be used as a catalyst.
Safety Information:
- Benzene, 1-bromo-2-ethoxy-is a toxic and irritating compound. Contact with the skin and inhalation of its vapors may cause irritation, burns and injuries.
-When using the Benzene, 1-bromo-2-ethoxy-, personal protective equipment such as protective gloves, goggles and protective masks should be worn to ensure a well-ventilated operating environment to avoid inhalation of vapors and skin contact.
-When handling the substance, follow safe practices and dispose of residues and waste correctly.
Last Update：2024-04-10 22:29:15
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