4,7-Dichloroquinazoline
Suppliers
Names
[ CAS No. ]:
2148-57-4
[ Name ]:
4,7-Dichloroquinazoline
[Synonym ]:
4-chloro-7-chloro-quinazoline
Quinazoline,4,7-dichloro
Quinazoline, 4,7-dichloro-
4,7-dichloroquinazoline
4,7-Dichlor-chinazolin
Quinazoline,7-dichloro
4,7-dichloro-quinazoline
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 ]:
2.46
[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C
[ Index of Refraction ]:
1.671
[ Storage condition ]:
2-8°C
MSDS
Safety Information
[ Hazard Codes ]:
Xi
[ HS Code ]:
2933990090
Synthetic Route
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%