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Quercetin-3,5,7,3',4'-pentamethylether analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
Synonym
  • 3,3',4',5,7-Pentamethoxyflavone
$110.00
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Identification

1285
C₂₀H₂₀O₇
1247-97-8
372.38
3,3',4',5,7-Pentamethoxyflavone
COC1=CC(OC)=C2C(=O)C(OC)=C(OC2=C1)C1=CC=C(OC)C(OC)=C1
COC1=CC(OC)=C2C(=O)C(OC)=C(OC2=C1)C1=CC=C(OC)C(OC)=C1

Specification

Quercetin-3,5,7,3',4'-pentamethylether analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
Purity (HPLC) ≥95%
Melting point/freezing point : 150-158°C

Bibliography

Plants

Safety

P260 P262

Storage

Store at : <+8°C
Store in dry and dark place.
Ambient temperature

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