3-Benzoyl-4,5-dihydro-5-(2-propynyloxymethyl)-2(3H)-furanone

Names

[ Name ]:
3-Benzoyl-4,5-dihydro-5-(2-propynyloxymethyl)-2(3H)-furanone

[Synonym ]:
2(3H)-FURANONE,DIHYDRO-3-BENZOYL-5-(2-PROPYNYLOXYMETHYL)
3-benzoyl-5-[(prop-2-yn-1-yloxy)methyl]dihydrofuran-2(3H)-one (non-preferred name)

Chemical & Physical Properties

[ Density]:
1.206g/cm3

[ Boiling Point ]:
459.7ºC at 760 mmHg

[ Molecular Formula ]:
C₁₅H₁₄O₄

[ Molecular Weight ]:
258.26900

[ Flash Point ]:
206.7ºC

[ Exact Mass ]:
258.08900

[ PSA ]:
52.60000

[ LogP ]:
1.45080

[ Vapour Pressure ]:
1.24E-08mmHg at 25°C

[ Index of Refraction ]:
1.548

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%