3-Propyl-3-(2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenyl)-1,5-dioxaspiro[5.5]undecane-2,4-dione
Names
[ CAS No. ]:
1632145-44-8
[ Name ]:
3-Propyl-3-(2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenyl)-1,5-dioxaspiro[5.5]undecane-2,4-dione
Chemical & Physical Properties
[ Melting Point ]:
70°C
[ Molecular Formula ]:
C19H17F7O4
[ Molecular Weight ]:
442.32
[ Appearance of Characters ]:
powder | off-white
[ Storage condition ]:
2-8°C
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H315-H319-H335
[ Precautionary Statements ]:
P305 + P351 + P338
[ Risk Phrases ]:
36/37/38
[ Safety Phrases ]:
26-36/37/39
[ RIDADR ]:
NONH for all modes of transport
Articles
J. Org. Chem. 79(21) , 10466-76, (2014)
This work describes the facile and mono-selective per- and polyfluoroarylation of Meldrum's acid to generate a versatile synthon for highly fluorinated α-phenyl acetic acid derivatives, which provide ...