7-Hydroxy-8-methyl-4-phenyl-2H-chromen-2-one

Names

[ CAS No. ]:
21392-48-3

[ Name ]:
7-Hydroxy-8-methyl-4-phenyl-2H-chromen-2-one

[Synonym ]:
7-hydroxy-8-methyl-4-phenylchromen-2-one

[ Density]:
1.3g/cm3

[ Boiling Point ]:
457.9ºC at 760mmHg

[ Molecular Formula ]:
C₁₆H₁₂O₃

[ Molecular Weight ]:
252.26500

[ Flash Point ]:
199.7ºC

[ Exact Mass ]:
252.07900

[ PSA ]:
50.44000

[ LogP ]:
3.47400

[ Vapour Pressure ]:
5.25E-09mmHg at 25°C

[ Index of Refraction ]:
1.651

[ 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%