Piriqualone (1897-89-8)

Identification
Name:	Piriqualone
Synonyms:	Piriqualone [INN];2-(2-(2-Pyridyl)vinyl)-3-o-tolyl-4(3H)-quinazolinone;3-(2-Methylphenyl)-2-(2-(2-pyridinyl)ethenyl)-4(3H)-quinazolinone;B 169;Piriqualona;Piriqualona [INN-Spanish];Piriqualonum;Piriqualonum [INN-Latin];UNII-9O52U70AP4;4(3H)-Quinazolinone, 2-(2-(2-pyridyl)vinyl)-3-o-tolyl-;4(3H)-Quinazolinone, 3-(2-methylphenyl)-2-(2-(2-pyridinyl)ethenyl)-;3-(2-methylphenyl)-2-[2-(pyridin-2-yl)ethenyl]quinazolin-4(3H)-one;3-(2-methylphenyl)-2-[(E)-2-pyridin-2-ylethenyl]quinazolin-4(3H)-one
CAS:	1897-89-8
EINECS:	217-590-2
Molecular Formula:	C₂₂H₁₇N₃O
Molecular Weight:	339.3899
InChI:	InChI=1/C22H17N3O/c1-16-8-2-5-12-20(16)25-21(14-13-17-9-6-7-15-23-17)24-19-11-4-3-10-18(19)22(25)26/h2-15H,1H3/b14-13+
Molecular Structure:
Properties
Flash Point:	275°C
Boiling Point:	531°C at 760 mmHg
Density:	1.17g/cm³
Refractive index:	1.642
Flash Point:	275°C
Safety Data