419826
3,7-Dihydroxyflavone hydrate
97%
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About This Item
Empirical Formula (Hill Notation):
C15H10O4 · xH2O
Molecular Weight:
254.24 (anhydrous basis)
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
InChI
1S/C15H10O4.H2O/c16-10-6-7-11-12(8-10)19-15(14(18)13(11)17)9-4-2-1-3-5-9;/h1-8,16,18H;1H2
SMILES string
O.Oc1ccc2C(=O)C(O)=C(Oc2c1)c3ccccc3
InChI key
NGCSXFJWJWEQFL-UHFFFAOYSA-N
assay
97%
mp
258-260 °C (lit.)
General description
3,7-Dihydroxyflavone is a flavonoid. Its 13C CP MAS NMR spectra has been evaluated for the characterization of its solid-state conformations .
Storage Class
13 - Non Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Regulatory Information
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13C CP MAS NMR and GIAO-CHF/DFT calculations of flavonoids: Morin, kaempferol, tricin, genistein, formononetin and 3, 7-dihydroxyflavone.
Zielinska A, et al.
Journal of Molecular Structure, 873(1), 109-116 (2008)
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