2-azaspiro[4.5]decane-1,3-dione

Names

[ Name ]:
2-azaspiro[4.5]decane-1,3-dione

[Synonym ]:
BB_SC-4730
2-aza-spiro[4.5]decane-1,3-dione
2,2-Pentamethylen-bernsteinsaeureimid
2-Azaspiro<4.5>decan-1,3-dion

Chemical & Physical Properties

[ Density]:
1.17g/cm3

[ Boiling Point ]:
350.7ºC at 760mmHg

[ Molecular Formula ]:
C₉H₁₃NO₂

[ Molecular Weight ]:
167.20500

[ Flash Point ]:
162.6ºC

[ Exact Mass ]:
167.09500

[ PSA ]:
46.17000

[ LogP ]:
1.31220

[ Vapour Pressure ]:
4.31E-05mmHg at 25°C

[ Index of Refraction ]:
1.523

[ Storage condition ]:
2-8℃

Safety Information

[ HS Code ]:
2925190090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2925190090

[ Summary ]:
2925190090 other imides and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%