140439-35-6

140439-35-6 structure
140439-35-6 structure
  • Name: 6-hydroxy-2-(3-methoxyphenyl)chromen-4-one
  • Chemical Name: 6-hydroxy-2-(3-methoxyphenyl)chromen-4-one
  • CAS Number: 140439-35-6
  • Molecular Formula: C16H12O4
  • Molecular Weight: 268.26400
  • Create Date: 2018-04-06 08:00:00
  • Modify Date: 2024-01-02 10:56:46

Name 6-hydroxy-2-(3-methoxyphenyl)chromen-4-one
Synonyms 6-hydroxy-3'-methoxyflavone
6-hydroxy-2-(3'-methoxyphenyl)chromone
Density 1.329g/cm3
Boiling Point 488.8ºC at 760 mmHg
Molecular Formula C16H12O4
Molecular Weight 268.26400
Flash Point 187.4ºC
Exact Mass 268.07400
PSA 59.67000
LogP 3.17420
Vapour Pressure 3.54E-10mmHg at 25°C
Index of Refraction 1.641
HS Code 2932999099
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%