2-P Alpha-Pyrrolidone 2-Pyrrolidinone CAS 616-45-5 - 2-Pyrrolidinone and 616-45-5
2-P Alpha-Pyrrolidone 2-Pyrrolidinone CAS 616-45-5 - 2-Pyrrolidinone and 616-45-5
This compound is a high-boiling polar solvent and organic synthetic intermediate. It is used for the production of nylon 4, vinylpyrrolidone and other products. Industrially, it serves as a solvent for plasticizers, polymerization agents, pesticides, etc.
Product Details
Product Name: α-Pyrrolidone, which is also called 2- Pyrrolidone, is written "2-P" for short.
Molecular formula: C4H7NO
Properties: 2-P is a colorless liquid. Its freezing point is 25.6ºC, boiling point 245ºC, which is solubilized in water, low chain ketone, low chain alcohol, low chain aether, chloroform and benzene.
Quality Standard: Enterprise standard
| Items | Superior class | First class |
| Content(m/m) | ≥ 99.5% | ≥ 99% |
| Moisture(m/m) | ≤ 0.3% | ≤ 0.5% |
| Density(g/ml) | 1.097-1.117 | 1.097-1.117 |
| Refractive index(n20D) | 1.483-1.485 | 1.483-1.485 |
Usage: 2-Pyrrolidone is a colorless high boiling point polar solvent and it is also an organic synthetic intermediate. Which is mainly used to produce synthetic resin, pesticide, polyvalent alcohol, printing inks and iodine, and as the raw material of production of PVP, poiyamide-4 fiber and piracetam, etc.
Package: Galvanized iron drums of 200kgs net weight.
Storage and transport: Keep it in shady, cool and ventilation warhouse, far away from fire and heat source, separate from oxidizer. Be cautious of loading and unloading. Prevent package form damage. Avoid leakage.
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