4H-1-Benzopyran-4-one, 5-Methoxy-

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Names

[ Name ]:
4H-1-Benzopyran-4-one, 5-Methoxy-

[Synonym ]:
5-methoxy-chromen-4-one
5-Methoxy-chromon
5-Methoxy-chromen-4-on
5-methoxy-4h-chromen-4-one
8-Methoxychromon

Chemical & Physical Properties

[ Density]:
1.248g/cm3

[ Boiling Point ]:
307.6ºC at 760 mmHg

[ Molecular Formula ]:
C₁₀H₈O₃

[ Molecular Weight ]:
176.16900

[ Flash Point ]:
130.8ºC

[ Exact Mass ]:
176.04700

[ PSA ]:
39.44000

[ LogP ]:
1.80160

[ Index of Refraction ]:
1.572

Safety Information

[ HS Code ]:
2914509090

Synthetic Route

Click to get detail synthetic route

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

4H-1-Benzopyran-4-one, 5-Methoxy-7-Methyl-
5-METHOXY-2-(2-METHOXYPHENYL)- 4H-1-BENZOPYRAN-4-ONE
5-methoxy-2-methylchromen-4-one
5-methoxy-2,7-dimethylchromen-4-one
5-methoxy-3-(2-phenylethenyl)chromen-4-one
2,3-dihydro-5-methoxy-7,8-dimethyl-2-phenyl-4H-1-benzopyran-4-one
Bis(2-hexyldecyl) [2,2':5',2'':5'',2'''-quaterthiophene]-3,3'''-dicarboxylate
tetrasodium;[[[(2R,3S,4R,5R)-5-(3-carbamoyl-1,2,4-triazol-1-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-oxidophosphoryl]oxy-oxidophosphoryl] phosphate
(2S,4R)-1-((S)-2-(tert-Butyl)-4-oxo-10,13,16-trioxa-3-azatetracos-23-ynoyl)-4-hydroxy-N-(4-(4-methylthiazol-5-yl)benzyl)pyrrolidine-2-carboxamide
(2S,4S)-2,4-Dimethylazetidine acetate
(S)-3-(Benzyl(methyl)amino)-1-(thiophen-2-yl)propan-1-ol hydrochloride
2,6-Dichloro-3,5-dimethylphenol-4-boric Acid Pinacol Ester
n,n-Diethyl-1-ethanaminium 3-{2-[2-(2-(diphenylamino)-3-{2-[1-(3-sulfonatopropyl)naphtho[1,2-d][1,3]thiazol-1-ium-2-yl]ethenyl}-2-cyclopenten-1-ylidene)ethylidene]naphtho[1,2-d][1,3]thiazol-1-yl}-1-propanesulfonate
N1,N1,N6,N6-Tetramethyl-N1,N6-dinonadecylhexane-1,6-diaminium bromide
2-Bromo-1-{1,3,3-trimethyl-2-oxabicyclo[2.1.1]hexan-4-yl}ethan-1-one
2-Bromo-1-(3-methoxybicyclo[1.1.1]pentan-1-yl)ethan-1-one

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