7-hydroxy-3-(4-methoxyphenyl)-4-methyl-chromen-2-one
Names
[ CAS No. ]:
5219-16-9
[ Name ]:
7-hydroxy-3-(4-methoxyphenyl)-4-methyl-chromen-2-one
Chemical & Physical Properties
[ Density]:
1.284g/cm3
[ Boiling Point ]:
500.6ºC at 760 mmHg
[ Molecular Formula ]:
C17H14O4
[ Molecular Weight ]:
282.29100
[ Flash Point ]:
188.7ºC
[ Exact Mass ]:
282.08900
[ PSA ]:
59.67000
[ LogP ]:
3.48260
[ Index of Refraction ]:
1.623
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%