4-ethyl-7-(3-oxobutan-2-yloxy)chromen-2-one
Names
[ CAS No. ]:
314742-28-4
[ Name ]:
4-ethyl-7-(3-oxobutan-2-yloxy)chromen-2-one
[Synonym ]:
t0514-1036
Chemical & Physical Properties
[ Density]:
1.163g/cm3
[ Boiling Point ]:
420.8ºC at 760 mmHg
[ Molecular Formula ]:
C15H16O4
[ Molecular Weight ]:
260.28500
[ Flash Point ]:
187.7ºC
[ Exact Mass ]:
260.10500
[ PSA ]:
56.51000
[ LogP ]:
2.71170
[ Index of Refraction ]:
1.535
Safety Information
[ HS Code ]:
2932209090
Customs
[ HS Code ]: 2932209090
[ Summary ]:
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%