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Ethyl 5-oxo-1-phenyl-2-pyrazoline-3-carboxylate

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.

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