A4025412
3-Ethyl-4-methyl-3-pyrroline-2-one , ≥98.0%(HPLC) , 766-36-9
CAS NO.：766-36-9
Empirical Formula: C7H11NO
Molecular Weight: 125.17
MDL number: MFCD00173861
EINECS: 616-364-4
| Pack Size | Price | Stock | Quantity |
| 250mg | RMB18.40 | In Stock |
|
| 1G | RMB23.20 | In Stock |
|
| 5G | RMB32.80 | In Stock |
|
| 25G | RMB119.20 | In Stock |
|
| 100g | RMB439.20 | In Stock |
|
| 500g | RMB1468.80 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 100-104 °C (lit.) |
| Boiling point: | 279.0±23.0 °C(Predicted) |
| Density | 0.977±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| form | powder to crystal |
| pka | 14.44±0.60(Predicted) |
| color | White to Almost white |
| Water Solubility | Slightly soluble in water. |
Description and Uses
3-Ethyl-4-methyl-3-pyrrolin-2-one is used as an intermediate for the manufacture of medicines. It is used for the preparation of Glimepiride (G410150), and its intermediates and as antidiabetic agents.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319 |
| Precautionary statements | P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313 |
| Hazard Codes | Xi |
| Safety Statements | 22-24/25 |
| WGK Germany | 3 |
| Hazard Note | Irritant |
| HS Code | 29337900 |
