Chemical name: 1-Ethyl-2- pyrrolidone
Trade brand: WHAMINE EP
CAS No.: 2687-91-4
Molecular formula: C6H11NO
Molecular weight: 113.15
Synonyms: 1-Ethylpyrrolidin-2-one; 1-ETHYL-2-PYRROLIDINONE; N-Ethyl-2-pyrrolidone
| 1-Ethyl-2-Pyrrolidone (2687-91-4) |
| Appearance: Colorless transparent liquid |
| Melting point: -75.0°C |
| Boiling point: 218 °C |
| Density: 0.9980g/mL |
| Refractive index: 1.47 |
| Solubility:1-Ethyl-2-Pyrrolidone (2687-91-4) is miscible with water and with most common organic solvents. |
WHAMINE EP is a strongly polar organic solvent.
1-Ethyl-2-Pyrrolidone has the characteristics of high chemical stability, weak alkalinity, good solubility, low vapor pressure, and low dielectric constant. 1-Ethyl-2-Pyrrolidone does not form hydrogen bonds and is a polar aprotic solvent. 1-Ethyl-2-Pyrrolidone can replace other highly toxic solvents with poor stability, strong vapor pressure, and easy penetration into the skin, and is called a non-toxic solvent.
1-Ethyl-2-Pyrrolidone is used as a highly selective solvent, catalyst and cationic surfactants, and can be used as a basic raw material for the production of pharmaceutical intermediates. 1-Ethyl-2-Pyrrolidone can be used to refine oil products and produce gunpowder, medicine, dyes, pesticides, cosmetics, paints and heat-resistant resins, etc.
200L plastic drum, IBC(1000L),or meeting the request of the customers. 1-Ethyl-2-Pyrrolidone (2687-91-4) should be stored for one year in a shady room and dry place.
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