1-Methyl-pyrrolidinone | 872-50-4/2687-44-7
Product Physical Data:
| Product Name |
1-Methyl-pyrrolidinone |
| Properties |
Colorless transparent oily liquid |
| Melting Point(°C) |
-24 |
| Boiling Point(°C) |
202 |
| Relative density (Water=1) |
1.033 |
| Flash point (°C) |
91 |
| Solubility | Mutually soluble with water, alcohols, ethers, esters, ketones, halogenated hydrocarbons, aromatic hydrocarbons. |
Product Properties:
N-Methyl-pyrrolidinone, molecular weight 99.13106, is an organic compound, colourless transparent oily liquid, slightly amine odour. It has low volatility, good thermal and chemical stability, and can be volatilized with water vapour. It has hygroscopicity. Sensitive to light. Easily soluble in water, ethanol, ether, acetone, ethyl acetate, chloroform and benzene, can dissolve most organic and inorganic compounds, polar gases, natural and synthetic polymer compounds.N-methyl pyrrolidone is widely used in lithium, medicine, pesticide, pigment, cleaning agent, insulating materials and other industries.
Product Application:
O-Methyl-pyrrolidinone is an excellent high-level solvent, selective and stable polar solvent. It is widely used in petrochemical industry, pesticide, medical therapy, electronic materials and other fields. It can be used in syngas desulphurisation, lubricant refining, lubricant antifreeze, olefin extractant, agricultural herbicide, insulating material, integrated circuit production, pvc tail gas recovery, cleaning agent, dye auxiliary, dispersing agent and so on.
Product operation notes:
Avoid exposure: special instructions are required before use. Avoid contact with skin and eyes. Avoid inhaling vapours and fumes. Do not approach sources of ignition. Smoking is strictly prohibited. Take measures to prevent static build-up.
Product Storage Notes:
1.Store under dry, inert gas, keeping container tightly closed.
2.Store in a cool place.
3.Keep container tightly closed and store in a dry, ventilated area.
4.Opened containers must be carefully resealed and kept in the upright position to prevent leakage.
5.Aerated storage is sensitive to humidity.
