2-Pyridinecarboxamide, 5-bromo-N,3-dimethoxy-N-methyl-
5-Bromo-N,3-dimethoxy-N-methylpicolinamide
CAS: 1171919-90-6
Molecular Formula: C9H11BrN2O3
2-Pyridinecarboxamide, 5-bromo-N,3-dimethoxy-N-methyl- - Names and Identifiers
| Name | 5-Bromo-N,3-dimethoxy-N-methylpicolinamide |
| Synonyms | 5-Bromo-N,3-dimethoxy-N-methylpicolinamide 2-Pyridinecarboxamide, 5-bromo-N,3-dimethoxy-N-methyl- |
| CAS | 1171919-90-6 |
2-Pyridinecarboxamide, 5-bromo-N,3-dimethoxy-N-methyl- - Physico-chemical Properties
| Molecular Formula | C9H11BrN2O3 |
| Molar Mass | 275.1 |
| Density | 1.491±0.06 g/cm3(Predicted) |
| Boling Point | 411.7±45.0 °C(Predicted) |
| pKa | -1.07±0.10(Predicted) |
| Storage Condition | 2-8℃ |
| Sensitive | IRRITANT |
| MDL | MFCD12401639 |
2-Pyridinecarboxamide, 5-bromo-N,3-dimethoxy-N-methyl- - Risk and Safety
| Hazard Symbols | Xn - Harmful |
| Risk Codes | 22 - Harmful if swallowed |
| Hazard Class | IRRITANT |
2-Pyridinecarboxamide, 5-bromo-N,3-dimethoxy-N-methyl- - Introduction
5-Bromo-N is an organic compound with the chemical formula C12H15BrN2O3.
Nature:
-Appearance: White crystal or powdery solid.
-Melting point: about 95-98°C.
-Solubility: Soluble in common organic solvents, such as methanol, ethanol and chloroform.
-Stability: Stable at room temperature and normal pressure.
Use:
5-Bromo-N is commonly used as a reagent in organic synthesis to synthesize other organic compounds. Specific applications include:
-Participate in the synthesis of catalysts: This compound can react with other substrates to generate catalysts with important catalytic activity.
-As an intermediate: In organic synthesis reactions, it can be used as an intermediate to participate in different chemical reactions.
Preparation Method:
The preparation method of 5-Bromo-N is more complicated. A common preparation method is to react N-methylpicolinamide with 5-bromo-N, 3-dimethoxyphenethione to produce the target compound.
Safety Information:
As no specific safety data is available for this compound, general laboratory practices and chemical safety guidelines are followed for use. Wear appropriate protective equipment during operation, avoid contact with skin and eyes, and ensure that the operation is carried out in a well-ventilated environment. In addition, this compound may be irritating and toxic and should be used with care and stored properly. Local codes and regulations should be followed when handling this compound.
Nature:
-Appearance: White crystal or powdery solid.
-Melting point: about 95-98°C.
-Solubility: Soluble in common organic solvents, such as methanol, ethanol and chloroform.
-Stability: Stable at room temperature and normal pressure.
Use:
5-Bromo-N is commonly used as a reagent in organic synthesis to synthesize other organic compounds. Specific applications include:
-Participate in the synthesis of catalysts: This compound can react with other substrates to generate catalysts with important catalytic activity.
-As an intermediate: In organic synthesis reactions, it can be used as an intermediate to participate in different chemical reactions.
Preparation Method:
The preparation method of 5-Bromo-N is more complicated. A common preparation method is to react N-methylpicolinamide with 5-bromo-N, 3-dimethoxyphenethione to produce the target compound.
Safety Information:
As no specific safety data is available for this compound, general laboratory practices and chemical safety guidelines are followed for use. Wear appropriate protective equipment during operation, avoid contact with skin and eyes, and ensure that the operation is carried out in a well-ventilated environment. In addition, this compound may be irritating and toxic and should be used with care and stored properly. Local codes and regulations should be followed when handling this compound.
Last Update：2024-04-10 22:29:15
