2-oxaspiro[4.4]nonan-3-one
Suppliers
Names
[ CAS No. ]:
5724-62-9
[ Name ]:
2-oxaspiro[4.4]nonan-3-one
Chemical & Physical Properties
[ Density]:
1.1g/cm3
[ Boiling Point ]:
248.7ºC at 760 mmHg
[ Molecular Formula ]:
C8H12O2
[ Molecular Weight ]:
140.18000
[ Flash Point ]:
96.8ºC
[ Exact Mass ]:
140.08400
[ PSA ]:
26.30000
[ LogP ]:
1.49370
[ Index of Refraction ]:
1.491
Safety Information
[ HS Code ]:
2932209090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2932209090
[ Summary ]:
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%