2-(broMoMethyl)pyridine-3-carboxaMide
2-(Bromomethyl)benzamide
CAS: 872414-52-3
Molecular Formula: C8H8BrNO
2-(broMoMethyl)pyridine-3-carboxaMide - Names and Identifiers
| Name | 2-(Bromomethyl)benzamide |
| Synonyms | Alogliptin Impurity 62 2-(broMoMethyl)benzaMide 2-(Bromomethyl)benzamide Benzamide, 2-(bromomethyl)- Alogliptin Related Compound 48 Alogliptin Benzoate Impurity1643 2-(broMoMethyl)pyridine-3-carboxaMide 2-(bromomethyl)pyridine-3-carboxamide |
| CAS | 872414-52-3 |
| InChI | InChI=1S/C8H8BrNO/c9-5-6-3-1-2-4-7(6)8(10)11/h1-4H,5H2,(H2,10,11) |
2-(broMoMethyl)pyridine-3-carboxaMide - Physico-chemical Properties
| Molecular Formula | C8H8BrNO |
| Molar Mass | 214.06 |
| Density | 1.555±0.06 g/cm3(Predicted) |
| Boling Point | 329.3±25.0 °C(Predicted) |
| pKa | 15.73±0.50(Predicted) |
| Storage Condition | 2-8℃ |
2-(broMoMethyl)pyridine-3-carboxaMide - Introduction
2-(Bromomethyl)benzamide is an organic compound with the chemical formula C8H8BrNO. The following is a description of its nature, use, formulation and safety information:
Properties: 2-(Bromomethyl)benzamide is a colorless to pale yellow crystalline solid with a special odor. It has a density of 1.504g/cm3 and a melting point of 76-78°C. It is almost insoluble in water, but soluble in organic solvents such as alcohols, ethers, etc.
Uses: 2-(Bromomethyl)benzamide has a variety of uses in organic synthesis. It can be used as an intermediate in the synthesis of other organic compounds, such as pesticides, drugs and dyes. Because it has a specific functional group (methyl bromide), it is sometimes used as a ligand to control the selectivity of the reaction in metal-catalyzed reactions.
Preparation method: 2-(Bromomethyl)benzamide can be prepared by reacting benzamide with methyl bromide. The reaction is generally carried out at a relatively low temperature and under suitably acidic conditions, usually using an acid catalyst such as sulfuric acid, hydrochloric acid and the like. After the reaction, the target product can be obtained by crystallization and purification.
Safety information: 2-(Bromomethyl)benzamide need to pay attention to safety when storing and using. It is an irritating and corrosive compound that may cause irritation to the eyes, skin and respiratory system. Wear appropriate personal protective equipment such as glasses, gloves and protective masks during operation. Avoid direct contact with the skin and ensure that the operation is well ventilated. If accidental contact or inhalation occurs, seek medical attention immediately. In addition, it also needs to be stored in a dry, cool, and ventilated place to avoid contact with oxidants and other substances.
Properties: 2-(Bromomethyl)benzamide is a colorless to pale yellow crystalline solid with a special odor. It has a density of 1.504g/cm3 and a melting point of 76-78°C. It is almost insoluble in water, but soluble in organic solvents such as alcohols, ethers, etc.
Uses: 2-(Bromomethyl)benzamide has a variety of uses in organic synthesis. It can be used as an intermediate in the synthesis of other organic compounds, such as pesticides, drugs and dyes. Because it has a specific functional group (methyl bromide), it is sometimes used as a ligand to control the selectivity of the reaction in metal-catalyzed reactions.
Preparation method: 2-(Bromomethyl)benzamide can be prepared by reacting benzamide with methyl bromide. The reaction is generally carried out at a relatively low temperature and under suitably acidic conditions, usually using an acid catalyst such as sulfuric acid, hydrochloric acid and the like. After the reaction, the target product can be obtained by crystallization and purification.
Safety information: 2-(Bromomethyl)benzamide need to pay attention to safety when storing and using. It is an irritating and corrosive compound that may cause irritation to the eyes, skin and respiratory system. Wear appropriate personal protective equipment such as glasses, gloves and protective masks during operation. Avoid direct contact with the skin and ensure that the operation is well ventilated. If accidental contact or inhalation occurs, seek medical attention immediately. In addition, it also needs to be stored in a dry, cool, and ventilated place to avoid contact with oxidants and other substances.
Last Update：2024-04-09 21:04:16
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