4-hydroxy-3-phenyl-2H-pyrazino[1,2-a]pyrimidin-2-one (18472-16-7)

Identification
Name:	4-hydroxy-3-phenyl-2H-pyrazino[1,2-a]pyrimidin-2-one
Synonyms:	2-Hydroxy-3-phenyl-4H-pyrazino(1,2-a)pyrimidin-4-one;4H-Pyrazino(1,2-a)pyrimidin-4-one, 2-hydroxy-3-phenyl-;AC1L4F5X;LS-127771;4-hydroxy-3-phenylpyrazino[1,2-a]pyrimidin-2-one;18472-16-7
CAS:	18472-16-7
Molecular Formula:	C₁₃H₉N₃O₂
Molecular Weight:	239.2295
InChI:	InChI=1/C13H9N3O2/c17-12-11(9-4-2-1-3-5-9)13(18)16-7-6-14-8-10(16)15-12/h1-8,18H
Molecular Structure:
Properties
Flash Point:	213.8°C
Boiling Point:	429.8°C at 760 mmHg
Density:	1.39g/cm³
Refractive index:	1.705
Flash Point:	213.8°C
Safety Data

Other Product

2-(Cyanomethoxy)-3-phenyl-4H-pyrazino[1,2-a]pyrimidin-4-one
2-[3-(dimethylamino)-2-methylpropoxy]-3-phenyl-4H-pyrazino[1,2-a]pyrimidin-4-one hydrobromide (1:1)
4H-Pyrazino[1,2-a]pyrimidin-4-one,2-[2-(diethylamino)ethoxy]-3-phenyl-, hydrobromide (1:1)
4H-Pyrazino[1,2-a]pyrimidin-4-one,2-[3-(diethylamino)propoxy]-3-phenyl-, hydrobromide (1:1)
2-[3-(dimethylamino)propoxy]-3-phenyl-4H-pyrazino[1,2-a]pyrimidin-4-one hydrobromide (1:1)
2-[2-(morpholin-4-yl)ethoxy]-3-phenyl-4H-pyrazino[1,2-a]pyrimidin-4-one hydrobromide (1:1)
4H-Pyrazino[1,2-a]pyrimidin-4-one,2-[2-[bis(1-methylethyl)amino]ethoxy]-3-phenyl-, hydrobromide (1:1)
2-{[1-(dimethylamino)propan-2-yl]oxy}-3-phenyl-4H-pyrazino[1,2-a]pyrimidin-4-one hydrobromide (1:1)
3-phenyl-2-[2-(pyrrolidin-1-yl)ethoxy]-4H-pyrazino[1,2-a]pyrimidin-4-one hydrobromide (1:1)
3-phenyl-2-[2-(piperidin-1-yl)ethoxy]-4H-pyrazino[1,2-a]pyrimidin-4-one hydrobromide (1:1)
2-[2-(azepan-1-yl)ethoxy]-3-phenyl-4H-pyrazino[1,2-a]pyrimidin-4-one hydrobromide (1:1)
2-[(3-ethylpiperidin-1-yl)oxy]-3-phenyl-4H-pyrazino[1,2-a]pyrimidin-4-one hydrobromide (1:1)
3-(p-Chlorophenyl)-2-hydroxy-4H-pyrazino[1,2-a]pyrimidin-4-one
2-(2-Dimethylaminoethoxy)-3-phenyl-4H-pyrazino(1,2-a)pyrimidin-4-one h ydrobromide
3-(4-chlorophenyl)-2-[3-(diethylamino)propoxy]-4H-pyrazino[1,2-a]pyrimidin-4-one hydrobromide (1:1)
2H-Pyrazino[1,2-a]pyrimidin-2-one,3,4-dihydro-
3-(4-chlorophenyl)-2-[2-(morpholin-4-yl)ethoxy]-4H-pyrazino[1,2-a]pyrimidin-4-one hydrobromide (1:1)
2H-Pyrazino[2,3-b]-1,4-thiazin-3(4H)-one,4-[2-(diethylamino)ethyl]-, hydrochloride (1:1)
Acetonitrile, 2-(2-phenyl-4H-pyrazino[1,2-a]pyrimidin-4-ylidene)-
3-ethyl-4-hydroxy-2H-pyrido[1,2-a]pyrimidin-2-one