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15486-33-6

15486-33-6 structure
15486-33-6 structure
  • Name: 3,5-Dihydroxy-4',7-dimethoxyflavone
  • Chemical Name: 3,5-Dihydroxy-7-methoxy-2-(4-methoxyphenyl)-4H-chromen-4-one
  • CAS Number: 15486-33-6
  • Molecular Formula: C17H14O6
  • Molecular Weight: 314.29
  • Catalog: Natural product Flavonoids
  • Create Date: 2018-12-29 19:34:49
  • Modify Date: 2024-01-07 00:24:00
  • Kaempferol-7,4'-dimethyl ether is found in Boesenbergia longiflora[1].

Name 3,5-Dihydroxy-7-methoxy-2-(4-methoxyphenyl)-4H-chromen-4-one
Synonyms 3,5-Dihydroxy-4',7-dimethoxyflavone
3,5-Dihydroxy-7-methoxy-2-(4-methoxyphenyl)-4H-chromen-4-one
3,5-dihydroxy-7-methoxy-2-(4-methoxyphenyl)chromen-4-one
4H-1-Benzopyran-4-one, 3,5-dihydroxy-7-methoxy-2-(4-methoxyphenyl)-
Density 1.4±0.1 g/cm3
Boiling Point 539.4±50.0 °C at 760 mmHg
Molecular Formula C17H14O6
Molecular Weight 314.29
Flash Point 201.7±23.6 °C
Exact Mass 314.079041
PSA 89.13000
LogP 3.25
Vapour Pressure 0.0±1.5 mmHg at 25°C
Index of Refraction 1.656
Hazard Codes Xi
HS Code 2914509090
HS Code 2914509090
Summary HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%