2-(3-hydroxyphenyl)chromen-4-one

Names

[ CAS No. ]:
70460-18-3

[ Name ]:
2-(3-hydroxyphenyl)chromen-4-one

[Synonym ]:
3'-hydroxyflavone
3'-Hydroxyflavon
3'-OH-flavone

Chemical & Physical Properties

[ Density]:
1.34g/cm3

[ Boiling Point ]:
437.7ºC at 760 mmHg

[ Melting Point ]:
206-208ºC

[ Molecular Formula ]:
C₁₅H₁₀O₃

[ Molecular Weight ]:
238.23800

[ Flash Point ]:
170.9ºC

[ Exact Mass ]:
238.06300

[ PSA ]:
50.44000

[ LogP ]:
3.16560

[ Index of Refraction ]:
1.666

Safety Information

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2932999099

[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%