Appearance:clear liquid
Purity:99%
Jiaozuo Zhongwei Special Products Pharmaceutical Co., Ltd. (hereinafter referred to as Zhongwei) is a manufacturer specializing in the production of pharmaceutical excipients and a national high-tech enterprise. The company has an excellent technical, marketing and management team, equipped with a complete set of production and testing equipment; focusing on the research and development, production and sales of polyvinylpyrrolidone (PVP) series products, and is committed to providing high-quality polyvinylpyrrolidone products and solutions to global customers. We warmly welcome new and existing customers at home and abroad to negotiate for cooperation, seek common development and achieve a win-win situation! The company focuses on providing quality assurance, regulatory compliance and technical support services for polyvinylpyrrolidone (PVP) series products to global customers. With international certification (ISO9001, CEP) and strict quality inspection systems, we ensure that our products meet the pharmacopoeia standards of many countries; through environmental compliance management, we ensure sustainable development. In terms of technical services, relying on the R&D center and expert team, we provide customized solutions from formula optimization, process improvement to on-site support to help customers improve product performance and production efficiency.
|
2687-91-4 Name |
|
|
Name |
N-Ethylpyrrolidone |
|
Synonym |
N-Ethyl-2-pyrrolidone;1-ethyl-2-pyrrolidinon;1-ethyl-pyrrolidin-2-one;2-Pyrrolidinone, 1-ethyl-;Agsol Ex 2;ethyl-2-pyrrolidone;N-Ethyl-2-pyrrolidinone;N-Ethylpyrrolidinone;N-Ethylpyrrolidone |
|
2687-91-4 Chemical & Physical Properties |
|
|
Melting point |
87.5-88.5 °C |
|
Boiling point |
203.6±0.0 °C at 760 mmHg |
|
Density |
1.0±0.1 g/cm3 |
|
Molecular Formula |
C6H11NO |
|
Molecular Weight |
113.158 |
|
Flash Point |
76.1±0.0 °C |
|
PSA |
20.31000 |
|
LogP |
0.13 |
|
Exact Mass |
113.084061 |
|
Vapour Pressure |
0.3±0.4 mmHg at 25°C |
|
Index of Refraction |
1.465 |
|
Storage condition |
-70°C |
|
2687-91-4 Description |
|
1-Ethyl-2-pyrrolidone is a transdermal absorption-enhancing compound and mechanism of its effect on multilammellar liposome of stratum corneum lipid has been studied. |
|
2687-91-4 Uses |
|
1-Ethyl-2-pyrrolidone was used to modify coir fiber (from Cocos nucifera) by photocuring. |
|
2687-91-4 Safety Profile |
|
Moderately toxic by ingestion. An eye irritant. Combustible. When heated to decomposition it emits toxic fumes of NOx. |
