High Quality Organic Intermediate 2-Pyrrolidinone CAS 616-45-5
Product Introduction
With strong production and manufacturing capabilities, our company has grown into a three-dimensional enterprise focusing on the research and development, production and sales of Crospovidone Xl, Polyvinylpyrrolidone K, Povidone Xl 10. We believe that while focusing on the growth of material forms, enterprises must establish a corporate culture with their own characteristics. We have a group of sales personnel with rich professional knowledge, and we learn new knowledge from users in various fields during the sales process. We insist on taking the path of professionalism. We take 'in-depth understanding of customer wishes, constantly meet customer needs' as our service tenet to ensure the safe and stable development of the enterprise and the realization of customer benefits to the greatest extent.
Product Description:
2-Pyrrolidone is also known as pyrrolidone, azolone, butyrolactam. It is an organic compound with a molecular formula of C4H7NO. Colorless crystals, can be used as solvents and organic synthesis intermediates, used to make nylon-4 and vinyl pyrrolidone, etc.
Basic Info:
2-Pyrrolidone
Product name :α-P α-Pyrrolidone
Chemical Name:2-Pyrrolidone
CTFA name:2-Pyrrolidone
CSC No.:616-45-5
Molecular formula:C6H7NO
Physical properties:
It is a colorless crystal below 23℃, and exists as a clear and transparent liquid above 24.6℃, with good chemical stability and non-corrosiveness. Miscible with lower ketones, alcohols and chloroform
Application:
2-Pyrrolidone is a high boiling point polar solvent and an intermediate in organic synthesis. It is mainly used as a solvent for synthetic resin pesticides, polyols, inks and iodine. It is a raw material for the production of polyvinylpyrrolidone, nylon-4 and Naofukang. It is also used in conjunction with PVP K15/K17 to produce veterinary drugs.
Specification:
Item | Premium product | First grade |
2-P content % （wt） | ≥99.70 | ≥99.50 |
Water content %（wt） | ≤0.10 | ≤0.30 |
Refractive index（nD） | 14830-14850 | 14830-14850 |
Density 20℃（g/ml） | 1097-1117 | 1097-1117 |
γ-butyrolactone content% | ≤0.05 | ≤0.10 |
Appearance | Colorless transparent liquid | Colorless or light yellow transparent liquid |
As a manufacturer focused on High Quality Organic Intermediate 2-Pyrrolidinone CAS 616-45-5, we have always been committed to providing our customers with leading technology and top quality products. We have put forward a new development concept, established a new development direction, and formulated a new development plan. Our company has established a perfect product research and development center with international level and a group of experienced professional technology research and development teams.
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