1,2,4-Triazolo[4,3-a]pyrimidin-5(1H)-one, 7-hydroxy- (9CI)
Names
[ CAS No. ]:
727390-69-4
[ Name ]:
1,2,4-Triazolo[4,3-a]pyrimidin-5(1H)-one, 7-hydroxy- (9CI)
[Synonym ]:
7-Hydroxy[1,2,4]triazolo[4,3-a]pyrimidin-5(1H)-one
1,2,4-Triazolo[4,3-a]pyrimidin-5(8H)-one, 7-hydroxy-
Chemical & Physical Properties
[ Density]:
2.0±0.1 g/cm3
[ Boiling Point ]:
521.9±60.0 °C at 760 mmHg
[ Molecular Formula ]:
C5H4N4O2
[ Molecular Weight ]:
152.111
[ Flash Point ]:
269.4±32.9 °C
[ Exact Mass ]:
152.033432
[ LogP ]:
-0.86
[ Vapour Pressure ]:
0.0±1.4 mmHg at 25°C
[ Index of Refraction ]:
1.908