2-CARBETHOXY-5,7-DIHYDROXY-4'-METHOXYISOFLAVONE

Names

[ Name ]:
2-CARBETHOXY-5,7-DIHYDROXY-4'-METHOXYISOFLAVONE

[Synonym ]:
5,7-Dihydroxy-3-(4-methoxy-phenyl)-4-oxo-4H-chromen-2-carbonsaeure-aethylester
2-Carbethoxy-5,7-dihydroxy-4'-methoxyisoflavone
Ethyl 5,7-dihydroxy-3-(4-methoxyphenyl)-4-oxo-4H-benzo[b]pyran-2-carboxylate
2-carboethoxy-5,7-dihydroxy-4'-methoxy isoflavone
5,7-dihydroxy-3-(4-methoxy-phenyl)-4-oxo-4H-chromene-2-carboxylic acid ethyl ester
ethyl 5,7-dihydroxy-3-(4-methoxyphenyl)-4-oxo-4H-1-benzopyran-2-carboxylate
MFCD00006837
Ethyl 5,7-dihydroxy-3-(4-methoxyphenyl)-4-oxo-4H-chromene-2-carboxylate
EINECS 239-511-0

Chemical & Physical Properties

[ Density]:
1.412g/cm3

[ Boiling Point ]:
569.4ºC at 760mmHg

[ Melting Point ]:
190-193ºC(lit.)

[ Molecular Formula ]:
C₁₉H₁₆O₇

[ Molecular Weight ]:
356.32600

[ Flash Point ]:
206.7ºC

[ Exact Mass ]:
356.09000

[ PSA ]:
106.20000

[ LogP ]:
3.05650

[ Vapour Pressure ]:
1.44E-13mmHg at 25°C

[ Index of Refraction ]:
1.634

MSDS

Click to get detail MSDS

Safety Information

[ WGK Germany ]:
3

[ HS Code ]:
2918990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2918990090

[ Summary ]:
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%