3,4-dimethyl-7-(2-oxopropoxy)chromen-2-one

Names

[ CAS No. ]:
156006-10-9

[ Name ]:
3,4-dimethyl-7-(2-oxopropoxy)chromen-2-one

[Synonym ]:
7-acetonyloxy-3,4-dimethylcoumarin
HMS2309L19

[ Density]:
1.188g/cm3

[ Boiling Point ]:
412.3ºC at 760 mmHg

[ Molecular Formula ]:
C₁₄H₁₄O₄

[ Molecular Weight ]:
246.25900

[ Flash Point ]:
184.8ºC

[ Exact Mass ]:
246.08900

[ PSA ]:
56.51000

[ LogP ]:
2.37760

[ Vapour Pressure ]:
5.25E-07mmHg at 25°C

[ Index of Refraction ]:
1.541

[ HS Code ]:
2932209090

[ HS Code ]: 2932209090

[ Summary ]:
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%