4-trifluoroacetyl-3-methyl-1-phenyl-5-pyrazolone
Names
[ CAS No. ]:
1691-93-6
[ Name ]:
4-trifluoroacetyl-3-methyl-1-phenyl-5-pyrazolone
[Synonym ]:
3-METHYL-1-PHENYL-4-TRIFLUOROACETYL-2-PYRAZOLIN-5-ONE
5-Methyl-2-phenyl-4-(2,2,2-trifluoroacetyl)-1H-pyrazol-3(2H)-one
1-phenyl-3-methyl-4-trifluoroacetylpyrazol-5-one
3-METHYL-1-PHENYL-4-TRIFLUOROACETYL-5-PYRAZOLONE
3-methyl-1-phenyl-4-trifluoroacetylpyrazol-5-one
5-HYDROXY-3-METHYL-1-PHENYL-4-TRIFLUOROACETYLPYRAZOLE
MFCD00143378
4-Trifluoroacetyl-3-methyl-1-phenyl-5-pyrazolone
Chemical & Physical Properties
[ Density]:
1.397g/cm3
[ Boiling Point ]:
291.4ºC at 760 mmHg
[ Melting Point ]:
145-148 °C
[ Molecular Formula ]:
C12H9F3N2O2
[ Molecular Weight ]:
270.20700
[ Flash Point ]:
130ºC
[ Exact Mass ]:
270.06200
[ PSA ]:
49.74000
[ LogP ]:
1.65730
[ Vapour Pressure ]:
0.00195mmHg at 25°C
[ Index of Refraction ]:
1.525
MSDS
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H315-H319-H335
[ Precautionary Statements ]:
P261-P305 + P351 + P338
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves
[ Hazard Codes ]:
Xi: Irritant;
[ Risk Phrases ]:
36/37/38
[ Safety Phrases ]:
S26-S36
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3