H4280
3-Hydroxyflavone
≥98%
Synonym(s):
Flavonol
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About This Item
Empirical Formula (Hill Notation):
C15H10O3
CAS Number:
Molecular Weight:
238.24
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
209-416-9
MDL number:
Assay:
≥98%
InChI key
HVQAJTFOCKOKIN-UHFFFAOYSA-N
InChI
1S/C15H10O3/c16-13-11-8-4-5-9-12(11)18-15(14(13)17)10-6-2-1-3-7-10/h1-9,17H
SMILES string
OC1=C(Oc2ccccc2C1=O)c3ccccc3
assay
≥98%
mp
171-172 °C (lit.)
Quality Level
Gene Information
mouse ... Hexa(15211)
Related Categories
Application
Reactant involved in:
Reactant involved in the synthesis of biologically active molecules including:
Involved in studies of its electrochemical properties using voltammetric methodologies
- Studies of photochemically-induced dioxygenase-type CO-release reactivity
- Phase-transfer protection and deprotection of hydroxychromones
- O-methylation with di-Me carbonate
Reactant involved in the synthesis of biologically active molecules including:
- 2-Chloropyridine derivatives for studies of antitumor agents and telomerase inhibitors
- Dihydrochromenopyrazines and chromenoquinoxalines
Involved in studies of its electrochemical properties using voltammetric methodologies
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Cyril A Kenfack et al.
Physical chemistry chemical physics : PCCP, 14(25), 8910-8918 (2012-05-30)
The electronic transitions occurring in 4-(N,N-dimethylamino)-3-hydroxyflavone (DMAF) and 2-furanyl-3-hydroxychromone (FHC) were investigated using the TDDFT method in aprotic and protic solvents. The solvent effect was incorporated into the calculations via the PCM formalism. The H-bonding between solute and protic solvent
Sandra Irmisch et al.
Plant physiology, 180(3), 1277-1290 (2019-04-21)
The plant metabolite montbretin A (MbA) and its precursor mini-MbA are potential new drugs for treating type 2 diabetes. These complex acylated flavonol glycosides only occur in small amounts in the corms of the ornamental plant montbretia (Crocosmia × crocosmiiflora).
Muhammad Junaid Rao et al.
BMC plant biology, 19(1), 603-603 (2020-01-01)
Citrus fruits are consumed freshly or as juice to directly provide various dietary flavonoids to humans. Diverse metabolites are present among Citrus genera, and many flavonoids biosynthetic genes were induced after abiotic stresses. To better understand the underlying mechanism, we
Stefan Czemmel et al.
Frontiers in plant science, 8, 1084-1084 (2017-07-12)
Flavonols constitute a group of flavonoids with important photoprotective roles in plants. In addition, flavonol content and composition greatly influences fruit quality. We previously demonstrated that the grapevine R2R3-MYB transcription factor (TF) VviMYBF1 promotes flavonol accumulation by inducing the expression
Transparent nanometric organic luminescent films as UV-active components in photonic structures.
Francisco J Aparicio et al.
Advanced materials (Deerfield Beach, Fla.), 23(6), 761-765 (2011-02-03)
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