1-Ethyl-2-pyrrolidone CAS#2687-91-4
N-Ethyl-2-pyrrolidone is commonly used as a solvent. It has a low boiling point, which makes it suitable for use in low light and at constant pressure. It is also used as an intermediate in the preparation of polycarboxylic acid. It has been shown to be involved in both viscosity and hydrogen bonding.
1-Ethyl-2-pyrrolidone CAS#2687-91-4
| Product Name: | 1-Ethyl-2-pyrrolidone |
| Synonyms: | 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 |
| CAS: | 2687-91-4 |
| MF: | C6H11NO |
| MW: | 113.16 |
| EINECS: | 220-250-6 |
| Product Categories: | NEP;Building Blocks;Heterocyclic Building Blocks;Pyrrolidines;Pyrrolidones;2687-91-4 |
| Mol File: | 2687-91-4.mol |
| 1-Ethyl-2-pyrrolidone Chemical Properties |
| Melting point | 87.5-88.5 ??C |
| Boiling point | 97 ??C/20 mmHg (lit.) |
| density | 0.992 g/mL at 25 ??C (lit.) |
| vapor pressure | 18Pa at 20?? |
| refractive index | n20/D?1.465(lit.) |
| Fp | 169???F |
| storage temp. | Sealed in dry,Room Temperature |
| pka | -0.41??0.20(Predicted) |
| form | Liquid |
| color | Clear |
| PH | 8-9 (100g/l, H2O, 20??) |
| explosive limit | 1.3-7.7%(V) |
| Water Solubility | 1000g/L at 23?? |
| BRN | 107971 |
| InChIKey | ZFPGARUNNKGOBB-UHFFFAOYSA-N |
| LogP | -0.2 at 20?? |
| CAS DataBase Reference | 2687-91-4(CAS DataBase Reference) |
| NIST Chemistry Reference | 1-Ethyl-2-pyrrolidinone(2687-91-4) |
| EPA Substance Registry System | 2-Pyrrolidinone, 1-ethyl- (2687-91-4) |
| Safety Information |
| Hazard Codes | Xn,T |
| Risk Statements | 22-36-62-41-61 |
| Safety Statements | 26-36-45-36/37/39-53 |
| WGK Germany | 1 |
| RTECS | UY5769250 |
| TSCA | Yes |
| HS Code | 29337900 |
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