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2-(2-chlorophenyl)-5-methyl-4H-pyrazol-3-one (Molecular Formula: C10H9ClN2O)

Product Name: 2-(2-chlorophenyl)-5-methyl-4H-pyrazol-3-one
CAS Registry Number: 14580-22-4
EINECS: 238-623-7  
Synonyms: 2-(2-chlorophenyl)-5-methyl-4H-pyrazol-3-one;14580-22-4; 2-(2-chlorophenyl)-2,4-dihydro-5-methyl-; 3H-Pyrazol-3-one; STK362904; 2-(2-Chlorophenyl)-5-methyl-2,4-dihydro-3H-pyrazol-3-one;
Molecular Structure:
Molecular Formula: C10H9ClN2O
Molecular Weight: 208.64426
Density:  1.32 g/cm3
Boiling Point:  361.6 °C at 760 mmHg
Melting Point:  193-197 ºC
Flash Point:  172.5 °C
Refractive index:  1.625
Hazard Symbols:  8 (Packing Group: II) UN NO.

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