1,4-diazaspiro[5.5]undecane-3,5-dione
Suppliers
Names
[ CAS No. ]:
5699-91-2
[ Name ]:
1,4-diazaspiro[5.5]undecane-3,5-dione
[Synonym ]:
3,3-Pentamethylen-2,6-dioxo-piperazin
2.6-Dioxo-3.3-pentamethylen-piperazin
Chemical & Physical Properties
[ Density]:
1.21g/cm3
[ Boiling Point ]:
390.1ºC at 760 mmHg
[ Molecular Formula ]:
C9H14N2O2
[ Molecular Weight ]:
182.22000
[ Flash Point ]:
178.3ºC
[ Exact Mass ]:
182.10600
[ PSA ]:
61.69000
[ LogP ]:
0.54000
[ Index of Refraction ]:
1.54
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%