2-Oxazolidinone, 4-methyl- - Names and Identifiers
2-Oxazolidinone, 4-methyl- - Physico-chemical Properties
Molecular Formula | C4H7NO2
|
Molar Mass | 101.1 |
Density | 1.095±0.06 g/cm3(Predicted) |
Melting Point | 56-57 °C |
Boling Point | 109-111 °C(Press: 2 Torr) |
pKa | 12.84±0.40(Predicted) |
Storage Condition | 2-8℃ |
Sensitive | IRRITANT |
MDL | MFCD20502409 |
2-Oxazolidinone, 4-methyl- - Risk and Safety
Hazard Symbols | Xn - Harmful
|
Risk Codes | 22 - Harmful if swallowed
|
2-Oxazolidinone, 4-methyl- - Introduction
4-Methyl-1,3-oxazolidin-2-one(4-Methyl-1,3-oxazolidin-2-one) is an organic compound with the chemical formula C5H9NO2. The following is a description of its nature, use, formulation and safety information:
Nature:
- 4-Methyl-1,3-oxazolidin-2-one is a colorless to pale yellow crystalline solid.
-It can be dissolved in organic solvents such as alcohols and ethers.
-Its melting point is about 50-52°C, and its boiling point is 184-188°C.
-Stable in the air, but will decompose and produce harmful gases when heated.
-It is a weakly acidic substance that can be partially dissociated in water.
Use:
- 4-Methyl-1,3-oxazolidin-2-one is an important synthetic intermediate, commonly used in organic synthesis reactions.
-It can be used to synthesize a variety of compounds, such as drugs, pesticides and functional materials.
-The compound can also be used as an ingredient in antibiotics and antiseptics.
Preparation Method:
The conventional synthesis method of -4-Methyl-1,3-oxazolidin-2-one is to react methyl isocyanate with ethanolamine to generate 4-methyloxazolidin-2-amine, and then oxidize it to 4-Methyl-1,3-oxazolidin-2-one.
Safety Information:
- 4-Methyl-1,3-oxazolidin-2-one is a chemical and should follow appropriate safety procedures.
-Wear appropriate personal protective equipment such as gloves, goggles and protective masks during operation.
-Avoid inhaling its dust or mixture, and avoid contact with skin and eyes.
-When storing and handling, they should be stored separately, away from flammable, explosive and oxidizing substances.
-If accidentally splashed on the skin or eyes, rinse immediately with plenty of water and seek medical help.
Last Update:2024-04-09 15:18:10