1-(2-Chlorophenyl)-3-methyl-2-pyrazolin-5-one
- Product Name1-(2-Chlorophenyl)-3-methyl-2-pyrazolin-5-one
- CAS14580-22-4
- MFC10H9ClN2O
- MW208.64
- EINECS238-623-7
- MOL File14580-22-4.mol
Chemical Properties
| Melting point | 193-197 °C (lit.) |
| Boiling point | 361.6±25.0 °C(Predicted) |
| Density | 1.32±0.1 g/cm3(Predicted) |
| storage temp. | Storage temp. 2-8°C |
| pka | 2.05±0.50(Predicted) |
| form | powder to crystal |
| color | White to Orange to Green |
| InChI | 1S/C10H9ClN2O/c1-7-6-10(14)13(12-7)9-5-3-2-4-8(9)11/h2-5H,6H2,1H3 |
| InChIKey | CWESERWNUIUBJU-UHFFFAOYSA-N |
| SMILES | CC1=NN(C(=O)C1)c2ccccc2Cl |
| CAS DataBase Reference | 14580-22-4(CAS DataBase Reference) |
| EPA Substance Registry System | 3H-Pyrazol-3-one, 2-(2-chlorophenyl)-2,4-dihydro-5-methyl- (14580-22-4) |
Safety Information
| Hazard Codes | Xi |
| Risk Statements | 36 |
| Safety Statements | 26 |
| WGK Germany | 1 |
| TSCA | TSCA listed |
| HS Code | 2933.19.4300 |
| Storage Class | 11 - Combustible Solids |
