5,7-Difluoroquinazolin-4(3H)-one

Names

[ Name ]:
5,7-Difluoroquinazolin-4(3H)-one

[Synonym ]:
5,7-Difluoro-4(1H)-quinazolinone
5,7-difluoroquinazolone
5,7-difluoroquinazolin-4-one
5,7-difluoro-3H-quinazolin-4-one
5,7-DIFLUORO-3,4-DIHYDROQUINAZOLIN-4-ONE
5,7-DIFLUOROQUINAZOLIN-4(3H)-ONE
RW3021
4(3H)-Quinazolinone, 5,7-difluoro-

Chemical & Physical Properties

[ Density]:
1.6±0.1 g/cm3

[ Boiling Point ]:
378.7±32.0 °C at 760 mmHg

[ Molecular Formula ]:
C₈H₄F₂N₂O

[ Molecular Weight ]:
182.127

[ Flash Point ]:
182.8±25.1 °C

[ Exact Mass ]:
182.029175

[ PSA ]:
45.75000

[ LogP ]:
0.91

[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C

[ Index of Refraction ]:
1.620

Safety Information

[ HS Code ]:
2933990090

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%