Other grades of this product :
| 4-ANTIPYRINECARBOXALDEHYDE Basic information |
| Product Name: | 4-ANTIPYRINECARBOXALDEHYDE | | Synonyms: | 4-ANTIPYRINECARBOXALDEHYDE;1,5-DIMETHYL-3-OXO-2-PHENYL-2,3-DIHYDRO-1H-PYRAZOLE-4-CARBOXALDEHYDE;TIMTEC-BB SBB000559;1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-(1H)-pyrazole-4-carbaldehyde;2,3-dimethyl-5-oxo-1-phenyl-3-pyrazoline-4-carboxaldehyde;2,3-DIMETHYL-5-OXO-1-PHENYL-3-PYRAZOLIN-4-CARBOXALDEHYDE;2,3-Dimethyl-5-oxo-1-phenyl-3-pyrazoline-4-carboxaldehyde, Antipyraldehyde;1,5-Dimethyl-2-phenyl-3-oxo-2,3-dihydro-1H-pyrazole-4-carbaldehyde | | CAS: | 950-81-2 | | MF: | C12H12N2O2 | | MW: | 216.24 | | EINECS: | 213-452-0 | | Product Categories: | Anti-virals;Aromatics;Heterocycles;Intermediates & Fine Chemicals;Pharmaceuticals | | Mol File: | 950-81-2.mol |
| 4-ANTIPYRINECARBOXALDEHYDE Chemical Properties |
| Melting point | 162-165 °C (lit.) | | Boiling point | 334.8±52.0 °C(Predicted) | | density | 1.292±0.06 g/cm3(Predicted) | | storage temp. | Inert atmosphere,Room Temperature | | pka | -1.39±0.60(Predicted) | | CAS DataBase Reference | 950-81-2(CAS DataBase Reference) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-36-36/37/39 | | WGK Germany | 3 | | Hazard Note | Irritant | | HS Code | 2933199090 |
| 4-ANTIPYRINECARBOXALDEHYDE Usage And Synthesis |
| Chemical Properties | Pale Yellow Solid | | Uses | 4-Antipyrinecarboxaldehyde was used in the synthesis of a new crown ether-antipyrine schiffs base. | | Uses | A derivative of the analgesic drug Antipyrene (A697500) with antiviral activity. | | General Description | 4-Antipyrinecarboxaldehyde undergoes condensation with 4′-aminobenzo-15-crown-5- to yield functionalized crown ether. |
| 4-ANTIPYRINECARBOXALDEHYDE Preparation Products And Raw materials |
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