1,2-dihydro-1,5-dimethyl-4-(methylamino)-2-phenyl-3H-pyrazol-3-one
- Product Name1,2-dihydro-1,5-dimethyl-4-(methylamino)-2-phenyl-3H-pyrazol-3-one
- CAS519-98-2
- CBNumberCB5924116
- MFC12H15N3O
- MW217.27
- EINECS208-281-3
- MDL NumberMFCD00447796
- MOL File519-98-2.mol
Chemical Properties
| Melting point | 50-53°C |
| Boiling point | 324.5±45.0 °C(Predicted) |
| Density | 1.20±0.1 g/cm3 (20 ºC 760 Torr) |
| storage temp. | -20°C Freezer |
| solubility | Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly) |
| form | Solid |
| pka | 4.76±0.20(Predicted) |
| color | Pale Yellow to Brown |
| EWG's Food Scores | 1 |
| FDA UNII | NER31DE951 |
Safety
| Symbol(GHS) |
|
| Signal word | Warning |
| Hazard statements | H302 |
| Precautionary statements | P264-P270-P301+P312-P330-P501 |
| HazardClass | IRRITANT |
| Toxicity | LD50 oral in mouse: 7gm/kg |
