7,9-dioxo-8-azaspiro[4.5]decane-6,10-dicarbonitrile

Names

[ Name ]:
7,9-dioxo-8-azaspiro[4.5]decane-6,10-dicarbonitrile

[Synonym ]:
7,9-Dioxo-8-aza-spiro[4.5]decan-6,10-dicarbonitril
7,9-dioxo-8-aza-spiro[4.5]decane-6,10-dicarbonitrile
6,10-dicyano-8-azaspiro[4,5]decane-7,9-dione

Chemical & Physical Properties

[ Density]:
1.32g/cm3

[ Boiling Point ]:
558.2ºC at 760mmHg

[ Melting Point ]:
182-185ºC(lit.)

[ Molecular Formula ]:
C₁₁H₁₁N₃O₂

[ Molecular Weight ]:
217.22400

[ Flash Point ]:
291.4ºC

[ Exact Mass ]:
217.08500

[ PSA ]:
93.75000

[ LogP ]:
0.81156

[ Index of Refraction ]:
1.554

Safety Information

[ Hazard Codes ]:
Xn: Harmful;

[ Risk Phrases ]:
R20/21/22

[ Safety Phrases ]:
26-37/39

[ HS Code ]:
2926909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2926909090

[ Summary ]:
HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%