Basic

CAS No.	129025-54-3
Product Name	2-(4-chlorophenyl)-3-ethyl-5-oxo-pyridazine-4-carboxylic acid
Synonyms	Clofencet [ISO]; Clofencet; 2-(4-Chlorophenyl)-3-ethyl-5-oxo-2,5-dihydro-4-pyridazinecarboxylic acid; Genesis; HSDB 7008; SC 1158; 4-Pyridazinecarboxylic acid, 2-(4-chlorophenyl)-3-ethyl-2,5-dihydro-5-oxo-; 2-(4-chlorophenyl)-3-ethyl-5-oxo-2,5-dihydropyridazine-4-carboxylic acid
Molecular Formula	C13H11ClN2O3
Molecular Weight	278.691

Physical property

Density	1.38g/cm3
Boiling point	443.4°C at 760 mmHg
Flash point	221.9°C
Refractive index	1.629