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About This Item
Empirical Formula (Hill Notation):
C18H16O7
CAS Number:
Molecular Weight:
344.32
UNSPSC Code:
41116107
NACRES:
NA.24
grade
primary reference standard
product line
phyproof® Reference Substance
assay
≥98.0% (HPLC)
manufacturer/tradename
PhytoLab
application(s)
food and beverages
format
neat
SMILES string
[o]1c2c([c](c(c1c3ccc(cc3)OC)OC)=O)c(c(c(c2)O)OC)O
InChI
1S/C18H16O7/c1-22-10-6-4-9(5-7-10)16-18(24-3)15(21)13-12(25-16)8-11(19)17(23-2)14(13)20/h4-8,19-20H,1-3H3
InChI key
DWZAJFZEYZIHPO-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
Other Notes
This compound is commonly found in plants of the genus: achillea
Legal Information
phyproof is a registered trademark of PhytoLab GmbH & Co. KG
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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