Spiro[3.5]nonane-6,8-dione
Names
[ CAS No. ]:
221342-48-9
[ Name ]:
Spiro[3.5]nonane-6,8-dione
[Synonym ]:
Y8325
5,5-spirocyclobutylcyclohexane-1,3-dione
Chemical & Physical Properties
[ Density]:
1.13g/cm3
[ Boiling Point ]:
299.3ºC at 760 mmHg
[ Molecular Formula ]:
C9H12O2
[ Molecular Weight ]:
152.19000
[ Flash Point ]:
111.8ºC
[ Exact Mass ]:
152.08400
[ PSA ]:
34.14000
[ LogP ]:
1.47880
[ Vapour Pressure ]:
0.0012mmHg at 25°C
[ Index of Refraction ]:
1.504
Safety Information
[ Hazard Codes ]:
Xi
[ HS Code ]:
2914299000
Customs
[ HS Code ]: 2914299000
[ Summary ]:
2914299000. other cyclanic, cyclenic or cyclotherpenic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%