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Merck
CN

PHL80544

Tectorigenin

phyproof® Reference Substance

Synonym(s):

4′,5,7-Trihydroxy 6-methoxyisoflavone, 5,7-Dihydroxy-3-(4-hydroxy-phenyl)-6-methoxy-chromen-4-one, 5,7-Dihydroxy-3-(4-hydroxyphenyl)-6-methoxy-4H-1-benzopyran-4-one, 5-Hydroxyglycitein, Tectrigenin

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About This Item

Empirical Formula (Hill Notation):
C16H12O6
CAS Number:
Molecular Weight:
300.26
NACRES:
NA.24
UNSPSC Code:
41116107
Beilstein/REAXYS Number:
305601
MDL number:
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grade

primary reference standard

product line

phyproof® Reference Substance

assay

≥95.0% (HPLC)

form

solid

manufacturer/tradename

PhytoLab

SMILES string

OC(C=C1)=CC=C1C2=COC3=CC(O)=C(OC)C(O)=C3C2=O

InChI

1S/C16H12O6/c1-21-16-11(18)6-12-13(15(16)20)14(19)10(7-22-12)8-2-4-9(17)5-3-8/h2-7,17-18,20H,1H3

InChI key

OBBCRPUNCUPUOS-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


pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable



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