4,8-dichloroquinazoline

Names

[ CAS No. ]:
7148-34-7

[ Name ]:
4,8-dichloroquinazoline

[Synonym ]:
4,8-dichloroquinazoline
4,8-DICHLORO-QUINAZOLINE
Quinazoline, 4,8-dichloro-

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
317.6±22.0 °C at 760 mmHg

[ Molecular Formula ]:
C₈H₄Cl₂N₂

[ Molecular Weight ]:
199.037

[ Flash Point ]:
175.3±7.9 °C

[ Exact Mass ]:
197.975159

[ PSA ]:
25.78000

[ LogP ]:
2.16

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.671

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

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%