Methyl 3-bromo-4-methylbenzoate
Methyl 3-bromo-4-methylbenzoate
CAS: 104901-43-1
Molecular Formula: C9H9BrO2
Methyl 3-bromo-4-methylbenzoate - Names and Identifiers
Methyl 3-bromo-4-methylbenzoate - Physico-chemical Properties
| Molecular Formula | C9H9BrO2 |
| Molar Mass | 229.07 |
| Density | 1.433±0.06 g/cm3(Predicted) |
| Melting Point | 38-44°C(lit.) |
| Boling Point | 130°C/0.1mmHg(lit.) |
| Flash Point | >230°F |
| Solubility | Soluble in dimethyl sulfoxide. |
| Vapor Presure | 0.00844mmHg at 25°C |
| Storage Condition | Inert atmosphere,Room Temperature |
| Refractive Index | 1.5570 to 1.5610 |
Methyl 3-bromo-4-methylbenzoate - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
| WGK Germany | 3 |
Methyl 3-bromo-4-methylbenzoate - Introduction
Methyl 4-methyl-3-bromobenzoate is an organic compound whose chemical formula is C9H9BrO2.
Nature:
Methyl 4-methyl-3-bromobenzoate is a colorless liquid with a special aroma. It is moderately volatile and combustible. Stable at room temperature, but may decompose when heated.
Use:
4-methyl -3-bromo-benzoic acid methyl ester is widely used in organic synthesis reaction. It can be used as an intermediate for drugs, pesticides and flavors. In addition, it can also be used for other synthetic reactions in the field of organic synthesis and medicine.
Preparation Method:
Methyl 4-methyl-3-bromobenzoate is usually obtained by reacting methyl benzoate with bromine under acidic conditions. The choice of reaction conditions and catalyst will affect the selectivity and yield of the product.
Safety Information:
Methyl 4-methyl-3-bromobenzoate is an organic compound and should be used and stored in accordance with safe operating procedures. It may have some acute and chronic toxicity, so you should wear appropriate protective equipment and avoid contact with skin and eyes. In addition, it may also cause harm to the environment and should be avoided from entering water and soil. During handling and storage, the relevant laws and regulations shall be strictly observed. In the event of a spill or accident, appropriate emergency measures should be taken and professional advice should be consulted.
Nature:
Methyl 4-methyl-3-bromobenzoate is a colorless liquid with a special aroma. It is moderately volatile and combustible. Stable at room temperature, but may decompose when heated.
Use:
4-methyl -3-bromo-benzoic acid methyl ester is widely used in organic synthesis reaction. It can be used as an intermediate for drugs, pesticides and flavors. In addition, it can also be used for other synthetic reactions in the field of organic synthesis and medicine.
Preparation Method:
Methyl 4-methyl-3-bromobenzoate is usually obtained by reacting methyl benzoate with bromine under acidic conditions. The choice of reaction conditions and catalyst will affect the selectivity and yield of the product.
Safety Information:
Methyl 4-methyl-3-bromobenzoate is an organic compound and should be used and stored in accordance with safe operating procedures. It may have some acute and chronic toxicity, so you should wear appropriate protective equipment and avoid contact with skin and eyes. In addition, it may also cause harm to the environment and should be avoided from entering water and soil. During handling and storage, the relevant laws and regulations shall be strictly observed. In the event of a spill or accident, appropriate emergency measures should be taken and professional advice should be consulted.
Last Update：2024-04-09 20:52:54
