Ethyl 4-bromo-3
Ethyl 4-bromo-3,5-dimethyl-1H-pyrrole-2-carboxylate
CAS: 5408-07-1
Molecular Formula: C9H12BrNO2
Ethyl 4-bromo-3 - Names and Identifiers
Ethyl 4-bromo-3 - Physico-chemical Properties
| Molecular Formula | C9H12BrNO2 |
| Molar Mass | 246.1 |
| Storage Condition | 2-8℃ |
| Sensitive | Irritant |
| MDL | MFCD02647051 |
Ethyl 4-bromo-3 - Introduction
Ethyl 4-bromo-3 is an organic compound.
Nature:
-Appearance: colorless liquid
-Molecular formula: C9H11BrN2O2
-Molecular weight: 255.10g/mol
-Melting point: No data
-Boiling Point: No data
-Density: No data
-Solubility: Soluble in organic solvents such as dimethylformamide (DMF) and dichloromethane (DCM)
Use:
- Ethyl 4-bromo-3, commonly used in the synthesis of pyrrole compounds in organic synthesis, such as chemical reagents and intermediates.
-It can also be used to prepare functional groups in drugs and pesticides.
Preparation Method:
Ethyl 4-bromo-3, can be synthesized by the following steps:
1. 3,5-dimethyl -1H-pyrrole is reacted with bromine to obtain 4-bromo-3, 5-dimethyl -1H-pyrrole.
2. The resulting bromide is reacted with ethanol and a base to generate an ethyl acetate salt.
3. Finally, the target product was obtained by combining with ethyl acetate.
Safety Information:
- Ethyl 4-bromo-3, should be operated under adequate ventilation conditions, avoid inhalation, intake and contact with skin.
-Avoid mixing with strong oxidants and acids, and avoid direct exposure to sunlight.
-In case of accidental inhalation or exposure, seek immediate medical help and go to a doctor with the product container or label.
-It must be handled and stored in strict accordance with the relevant safety regulations of the chemical laboratory and handling chemicals.
Nature:
-Appearance: colorless liquid
-Molecular formula: C9H11BrN2O2
-Molecular weight: 255.10g/mol
-Melting point: No data
-Boiling Point: No data
-Density: No data
-Solubility: Soluble in organic solvents such as dimethylformamide (DMF) and dichloromethane (DCM)
Use:
- Ethyl 4-bromo-3, commonly used in the synthesis of pyrrole compounds in organic synthesis, such as chemical reagents and intermediates.
-It can also be used to prepare functional groups in drugs and pesticides.
Preparation Method:
Ethyl 4-bromo-3, can be synthesized by the following steps:
1. 3,5-dimethyl -1H-pyrrole is reacted with bromine to obtain 4-bromo-3, 5-dimethyl -1H-pyrrole.
2. The resulting bromide is reacted with ethanol and a base to generate an ethyl acetate salt.
3. Finally, the target product was obtained by combining with ethyl acetate.
Safety Information:
- Ethyl 4-bromo-3, should be operated under adequate ventilation conditions, avoid inhalation, intake and contact with skin.
-Avoid mixing with strong oxidants and acids, and avoid direct exposure to sunlight.
-In case of accidental inhalation or exposure, seek immediate medical help and go to a doctor with the product container or label.
-It must be handled and stored in strict accordance with the relevant safety regulations of the chemical laboratory and handling chemicals.
Last Update：2024-04-09 21:00:56
