Produktsname: | Ethyl 5-oxo-1-phenyl-2-pyrazoline-3-carboxylate |
CAS Registry Number: | 89-33-8 |
EINECS: | 201-899-4 |
Synonyme: | 4,5-dihydro-5-oxo-1-phenyl-1h-pyrazole-3-carboxylicaciethylester;1-Phenyl-5-oxo-2-pyrazoline-3-carboxylicacid,ethylester;Ethyl 5-oxo-1-phenyl-4,5-dihydro-1H-pyrazole-3-carboxylate;Ethyl 5-oxo-1-phenyl-2-pyrazoline-3-carboxylate; 1-PHENYL-3-CARBETHOXY-5-PYRAZOLONE; 1-PHENYL-3-ETHOXYCARBONYL-5-PYRAZALONE; 1H-PYRAZOLE-3-CARBOXYLIC ACID 4,5-DIHYDRO-5-OXO-1-PHENYL, ETHYL ESTER; CEP; 1-PHENYL-5-PYRAZOLONE-3-CARBOXYLIC ACID ETHYL ESTER; 5-OXO-1-PHENYLPYRAZOLINECARBOXYLIC ACID ETHYL ESTER; |
Molecular Structure: | |
Molecular Formula: | C12H12N2O3 |
Molecular Weight: | 232.24 |
Dichte: | 1.25 g/cm3 |
Boiling Point: | 335.3 °C at 760 mmHg |
Schmelzpunkt: | 252 C (Decomposes) |
Flash Point: | 156.6 °C |
Brechungsindex: | 1.594 |
Risiko-Codes: | 34 |
S-Sätze: | 26-36/36/39-45 |
Gefahrensymbole: | 8 (Packing Group: II) UN NO. |