5-Pyrimidinecarboxylic acid, methylester
Methyl pyrimidine-5-carboxylate
CAS: 34253-01-5
Molecular Formula: C6H6N2O2
5-Pyrimidinecarboxylic acid, methylester - Names and Identifiers
5-Pyrimidinecarboxylic acid, methylester - Physico-chemical Properties
| Molecular Formula | C6H6N2O2 |
| Molar Mass | 138.12 |
| Density | 1.213±0.06 g/cm3(Predicted) |
| Melting Point | 76-81°C |
| Boling Point | 224.3±13.0 °C(Predicted) |
| Flash Point | 89.4°C |
| Vapor Presure | 0.092mmHg at 25°C |
| pKa | 1.13±0.10(Predicted) |
| Storage Condition | Sealed in dry,Room Temperature |
| Refractive Index | 1.513 |
5-Pyrimidinecarboxylic acid, methylester - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | R37/38 - Irritating to respiratory system and skin. R41 - Risk of serious damage to eyes |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S39 - Wear eye / face protection. |
| WGK Germany | 3 |
5-Pyrimidinecarboxylic acid, methylester - Introduction
Methyl pyrimidine-5-carboxylate is an organic compound with the chemical formula C7H7NO2. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: Methyl pyrimidine-5-carboxylate is a colorless or pale yellow liquid.
-Solubility: Soluble in organic solvents such as ethanol, acetone and dimethylformamide.
-Melting point and boiling point: The melting point is about -11°C, and the boiling point is about 225°C.
Use:
- Methyl pyrimidine-5-carboxylate can be used as an intermediate in organic synthesis and used in the synthesis of other compounds.
-It can also be used as an important raw material in the fields of pesticides, drugs and dyes.
Preparation Method:
The preparation method of Methyl pyrimidine-5-carboxylate can be carried out by the following steps:
1. Dissolve 2-cyanopyrrole in ethanol.
2. Add methanol and sodium hydroxide in the presence of sulfuric acid.
3. The reaction was carried out at room temperature, and the product was purified after the reaction.
Safety Information:
- Methyl pyrimidine-5-carboxylate is an organic compound and should be used and stored with caution.
-During operation, direct contact with skin, eyes and respiratory tract should be avoided. In case of accidental contact, rinse immediately with plenty of water.
-When heating or steaming products, pay attention to a well-ventilated laboratory environment to avoid inhaling toxic gases.
-Wear appropriate personal protective equipment such as lab gloves, goggles and protective clothing during use.
-Store Methyl pyrimidine-5-carboxylate in a sealed container, away from fire and oxidizing agents.
Please note that the above information is for reference only. When using and handling chemicals, be sure to refer to accurate chemical safety data sheets and operating instructions to ensure safe operation.
Nature:
-Appearance: Methyl pyrimidine-5-carboxylate is a colorless or pale yellow liquid.
-Solubility: Soluble in organic solvents such as ethanol, acetone and dimethylformamide.
-Melting point and boiling point: The melting point is about -11°C, and the boiling point is about 225°C.
Use:
- Methyl pyrimidine-5-carboxylate can be used as an intermediate in organic synthesis and used in the synthesis of other compounds.
-It can also be used as an important raw material in the fields of pesticides, drugs and dyes.
Preparation Method:
The preparation method of Methyl pyrimidine-5-carboxylate can be carried out by the following steps:
1. Dissolve 2-cyanopyrrole in ethanol.
2. Add methanol and sodium hydroxide in the presence of sulfuric acid.
3. The reaction was carried out at room temperature, and the product was purified after the reaction.
Safety Information:
- Methyl pyrimidine-5-carboxylate is an organic compound and should be used and stored with caution.
-During operation, direct contact with skin, eyes and respiratory tract should be avoided. In case of accidental contact, rinse immediately with plenty of water.
-When heating or steaming products, pay attention to a well-ventilated laboratory environment to avoid inhaling toxic gases.
-Wear appropriate personal protective equipment such as lab gloves, goggles and protective clothing during use.
-Store Methyl pyrimidine-5-carboxylate in a sealed container, away from fire and oxidizing agents.
Please note that the above information is for reference only. When using and handling chemicals, be sure to refer to accurate chemical safety data sheets and operating instructions to ensure safe operation.
Last Update：2024-04-09 15:17:56
