3',4',7-trimethoxyflavone

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Names

[ CAS No. ]:
22395-24-0

[ Name ]:
3',4',7-trimethoxyflavone

[Synonym ]:
7,3',4'-Trimethoxyflavone
3',4',7-trimethoxyflavone
7,3',4'-tri-O-methylfisetin

Chemical & Physical Properties

[ Density]:
1.242g/cm3

[ Boiling Point ]:
477.4ºC at 760mmHg

[ Melting Point ]:
179-181ºC

[ Molecular Formula ]:
C₁₈H₁₆O₅

[ Molecular Weight ]:
312.31700

[ Flash Point ]:
212ºC

[ Exact Mass ]:
312.10000

[ PSA ]:
57.90000

[ LogP ]:
3.48580

[ Vapour Pressure ]:
2.81E-09mmHg at 25°C

[ Index of Refraction ]:
1.585

Safety Information

[ Safety Phrases ]:
S22-S24/25

[ HS Code ]:
2914509090

Customs

[ 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%

Related Compounds

5-Hydroxy-3',4',7-trimethoxyflavone
3,5,6-trihydroxy-3',4',7-trimethoxyflavone
3',4',7-trihydroxy-3,5,8-trimethoxyflavone
3',4'-diacetoxy-5-hydroxy-3,6,7-trimethoxyflavone
3',4',7,8-Tetramethoxy-5,6-dihydroxyflavone
3',4',7,8-Tetrahydroxy-3-methoxyflavone
8-(2-methoxy-5-methylphenyl)-1,3-dimethyl-7-phenyl-1H,2H,3H,4H,8H-imidazo[1,2-g]purine-2,4-dione
3-allyl-8-(2,5-dimethoxyphenyl)-1-methyl-7-phenyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione
8-(2,5-Dimethoxyphenyl)-1-methyl-3-(1-methyl-2-oxopropyl)-7-phenyl-1,3,5-trihy dro-4-imidazolino[1,2-h]purine-2,4-dione
(4-(1H-benzo[d]imidazol-2-yl)piperidin-1-yl)(3-methoxyphenyl)methanone
2-(4-(1H-benzo[d]imidazol-2-yl)piperidin-1-yl)-N-(3-nitrophenyl)acetamide
2-(4-(1H-benzo[d]imidazol-2-yl)piperidin-1-yl)-N-(4-acetylphenyl)acetamide
2-[4-(1H-1,3-benzodiazol-2-yl)piperidin-1-yl]-1-[5-(4-methylphenyl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-1-yl]ethan-1-one
2-(4-(1H-benzo[d]imidazol-2-yl)piperidin-1-yl)-1-(5-(4-methoxyphenyl)-3-(thiophen-2-yl)-4,5-dihydro-1H-pyrazol-1-yl)ethanone
2-(1-(2-methylbenzyl)piperidin-4-yl)-1H-benzo[d]imidazole
2-(1-(naphthalen-1-ylmethyl)piperidin-4-yl)-1H-benzo[d]imidazole

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