5-Methyl-2-(methylsulfonyl)pyrimidine - Names and Identifiers
5-Methyl-2-(methylsulfonyl)pyrimidine - Physico-chemical Properties
| Molecular Formula | C6H8N2O2S
|
| Molar Mass | 172.20492 |
5-Methyl-2-(methylsulfonyl)pyrimidine - Introduction
5-Methyl-2-(methylsulfonyl)pyrimidine is an organic compound with the chemical formula C6H8N2O2S. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: 5-Methyl-2-(methylsulfonyl)pyrimidine is a colorless to light yellow crystalline solid.
-Solubility: Soluble in some organic solvents (such as alcohol, ketone, etc.), insoluble in water.
-Melting point: about 112-116 degrees Celsius.
-Other properties: The compound has the characteristics of high stability and low chemical activity.
Use:
- 5-Methyl-2-(methylsulfonyl)pyrimidine can be used as an important organic synthesis intermediate.
-It is often used in chemical synthesis to synthesize various pesticides, drugs and biologically active molecules.
-In addition, it can also be used in dyes, coatings, optical materials and other fields.
Method:
There are many ways to prepare 5-Methyl-2-(methylsulfonyl)pyrimidine, one of which is commonly used as follows:
-First, methyl sulfuric acid is used as raw material to react with carbamate to generate methyl sulfate.
-Methyl sulfate then reacts with 2-methylpyridine to produce 2-formylpyridine.
-Finally, the 2-formylpyridine reacts again with the carbamate to produce 5-Methyl-2-(methylsulfonyl)pyrimidine.
Safety Information:
- 5-Methyl-2-(methylsulfonyl)pyrimidine has low toxicity and no obvious carcinogenic, teratogenic and other hazards.
-However, any chemical should be used with caution and following proper laboratory practices, including wearing appropriate protective equipment (e. G. Gloves, safety glasses, lab coats, etc.).
-When using, storing and handling this compound, care should be taken to avoid contact with strong oxidants and strong acids to avoid unsafe chemical reactions.
Last Update：2024-04-09 21:01:54