321-05-1 5-methyl-2-[3-(trifluoromethyl)phenyl]-2,4-dihydro-3H-pyrazol-3-one 5-methyl-2-[3-(trifluoromethyl)phenyl]-2,4-dihydro-3H-pyrazol-3-one

Synonyms： 3H-pyrazol-3-one, 2,4-dihydro-5-methyl-2-[3-(trifluoromethyl)phenyl]-; 5-Methyl-2-(3-trifluoromethyl-phenyl)-2,4-dihydro-pyrazol-3-one
CAS Number：321-05-1
Molecular Formula：C₁₁H₉F₃N₂O
Molecular Weight：242.1972
InChI：InChI=1/C11H9F3N2O/c1-7-5-10(17)16(15-7)9-4-2-3-8(6-9)11(12,13)14/h2-4,6H,5H2,1H3
Molecular Structure：
Density：1.35g/cm³
Boiling point：346.4°C at 760 mmHg
Refractive index：1.538
Flash point：163.3°C
Vapour Pressur：5.76E-05mmHg at 25°C
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