13924-95-3
5-Hydroxypyrazine-2-carboxylic acid methyl ester
CAS: 13924-95-3
Molecular Formula: C6H6N2O3
13924-95-3 - Names and Identifiers
13924-95-3 - Physico-chemical Properties
| Molecular Formula | C6H6N2O3 |
| Molar Mass | 154.12 |
| Density | 1.39 |
| Melting Point | 183-185 °C |
| Boling Point | 424.1°C at 760 mmHg |
| Flash Point | 210.3°C |
| Vapor Presure | 8.58E-08mmHg at 25°C |
| pKa | 10.55±0.40(Predicted) |
| Storage Condition | Sealed in dry,Room Temperature |
| Refractive Index | 1.58 |
| Use | This product is for scientific research only and shall not be used for other purposes. |
13924-95-3 - Introduction
Methyl 5-hydroxypyrazine-2-carboxylate is an organic compound with the chemical formula C7H7N3O4. The following is a description of its nature, use, formulation and safety information:
Nature:
- 5-hydroxyl pyrazine -2-carboxylic acid methyl ester is a solid, common form is white crystal or crystalline powder.
-Its melting point is about 140-144 degrees Celsius, and its relative density is about 1.66.
-Low solubility in water, but easily soluble in most organic solvents.
Use:
-5-hydroxypyrazine-2-carboxylic acid methyl ester can be used to synthesize other compounds, such as drugs and pesticides.
-It is widely used in the field of medicine and is used as an important raw material for intermediate drug synthesis and drug research.
Preparation Method:
The preparation of methyl 5-hydroxypyrazine-2-carboxylate can usually be obtained by methylolation of pyrazine.
-The specific synthesis method can be achieved by adding appropriate reaction catalysts and conditions to the reaction of pyrazine and methanol.
Safety Information:
-5-hydroxypyrazine-2-carboxylic acid methyl ester is generally not directly dangerous to human health under normal operating conditions.
-But it is an organic compound, so care should be taken to avoid inhalation, intake or contact with skin and eyes during operation.
-Appropriate personal protective measures such as gloves, goggles and respiratory protective equipment must be taken during operation.
-When storing and using, it should be placed in a cool, dry, well-ventilated place, away from fire and oxidizing agents.
Nature:
- 5-hydroxyl pyrazine -2-carboxylic acid methyl ester is a solid, common form is white crystal or crystalline powder.
-Its melting point is about 140-144 degrees Celsius, and its relative density is about 1.66.
-Low solubility in water, but easily soluble in most organic solvents.
Use:
-5-hydroxypyrazine-2-carboxylic acid methyl ester can be used to synthesize other compounds, such as drugs and pesticides.
-It is widely used in the field of medicine and is used as an important raw material for intermediate drug synthesis and drug research.
Preparation Method:
The preparation of methyl 5-hydroxypyrazine-2-carboxylate can usually be obtained by methylolation of pyrazine.
-The specific synthesis method can be achieved by adding appropriate reaction catalysts and conditions to the reaction of pyrazine and methanol.
Safety Information:
-5-hydroxypyrazine-2-carboxylic acid methyl ester is generally not directly dangerous to human health under normal operating conditions.
-But it is an organic compound, so care should be taken to avoid inhalation, intake or contact with skin and eyes during operation.
-Appropriate personal protective measures such as gloves, goggles and respiratory protective equipment must be taken during operation.
-When storing and using, it should be placed in a cool, dry, well-ventilated place, away from fire and oxidizing agents.
Last Update：2024-04-09 20:49:11
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