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

Melting point :181.5-182.5 °C
Boiling point :335.3±25.0 °C(Predicted)
Density :1.25±0.1 g/cm3(Predicted)
vapor pressure :0.001Pa at 20℃
storage temp. :Sealed in dry,Room Temperature
form :Powder
pka :-0.36±0.50(Predicted)
InChI :InChI=1S/C12H12N2O3/c1-2-17-12(16)10-8-11(15)14(13-10)9-6-4-3-5-7-9/h3-7H,2,8H2,1H3
InChIKey :WBFXQKNQVZMOSQ-UHFFFAOYSA-N
SMILES :N1(C2=CC=CC=C2)C(=O)CC(C(OCC)=O)=N1
LogP :2 at 23℃ and pH8.5
CAS DataBase Reference :89-33-8(CAS DataBase Reference)
NIST Chemistry Reference :1H-pyrazole-3-carboxylic acid, 4,5-dihydro-5-oxo-1-phenyl-, ethyl ester(89-33-8)
EPA Substance Registry System :1H-Pyrazole-3-carboxylic acid, 4,5-dihydro-5-oxo-1-phenyl-, ethyl ester (89-33-8)

Symbol(GHS):
Signal word:	Warning
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
Precautionary statements:	P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. P270 Do not eat, drink or smoke when using this product. P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P330 Rinse mouth. P501 Dispose of contents/container to..…