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PHL85750

5-Hydroxy 4′,7-dimethoxyflavone

phyproof® Reference Substance

Synonym(s):

5-Hydroxy-7-methoxy-2-(4-methoxyphenyl)-4H-1-benzopyran-4-one, 4′-Methoxytectochrysin, Acacetin 7-methyl ether, Apigenin 4′,7-dimethyl ether, Genkwanin 4′-methyl ether

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About This Item

Empirical Formula (Hill Notation):
C17H14O5
CAS Number:
5128-44-9
Molecular Weight:
298.29
MDL number:
MFCD00017446
UNSPSC Code:
41116107
NACRES:
NA.24

grade

primary reference standard

product line

phyproof® Reference Substance

Assay

≥90.0% (HPLC)

form

solid

manufacturer/tradename

PhytoLab

InChI

1S/C17H14O5/c1-20-11-5-3-10(4-6-11)15-9-14(19)17-13(18)7-12(21-2)8-16(17)22-15/h3-9,18H,1-2H3

InChI key

LZERJKGWTQYMBB-UHFFFAOYSA-N

General description

This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG

Legal Information

phyproof is a registered trademark of PhytoLab GmbH & Co. KG

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

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Certificates of Analysis (COA)

Lot/Batch Number
114813338

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