2,7-Diazaspiro[4.4]nonane-1,3,6,8-tetraone
Names
[ CAS No. ]:
77415-70-4
[ Name ]:
2,7-Diazaspiro[4.4]nonane-1,3,6,8-tetraone
[Synonym ]:
2,7-Diazaspiro[4.4]nonane-1,3,6,8-tetrone
Chemical & Physical Properties
[ Density]:
1.6±0.1 g/cm3
[ Boiling Point ]:
601.5±55.0 °C at 760 mmHg
[ Molecular Formula ]:
C7H6N2O4
[ Molecular Weight ]:
182.133
[ Flash Point ]:
296.0±31.7 °C
[ Exact Mass ]:
182.032761
[ PSA ]:
99.32000
[ LogP ]:
-3.27
[ Vapour Pressure ]:
0.0±1.7 mmHg at 25°C
[ Index of Refraction ]:
1.599
Safety Information
[ HS Code ]:
2933990090
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%