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577-85-5 - 3-Hydroxyflavone, 98+% - 3-Hydroxy-2-phenylchromone - A18110 - Alfa Aesar

A18110 3-Hydroxyflavone, 98+%

Codice CAS
577-85-5
Sinonimi
3-Hydroxy-2-phenylchromone

Dimensioni Prezzo ($) Quantità Disponibilità
1g 27,90
5g 83,43
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3-Hydroxyflavone, 98+%

MDL
MFCD00006832
EINECS
209-416-9

Proprietà chimiche

Formula
C15H10O3
Peso formula
238.25
Punto di fusione
168-172°
Solubilità
Insoluble in water. Soluble in N,N-DMF and ethanol.

Applicazioni

3-Hydroxyflavone is a reactant involved in studies of photochemically-induced dioxygenase-type CO-release reactivity; phase-transfer protection and deprotection of hydroxychromones; and O-methylation with di-Me carbonate. As a reactant it is involved in the synthesis of biologically active molecules including 2-chloropyridine derivatives for studies of antitumor agents and telomerase inhibitors; dihydrochromenopyrazines and chromenoquinoxalines. It is also involved in studies of its electrochemical properties using voltammetric methodologies.

Note

Stable under recommended storage conditions. Incompatible with oxidizing agents.

Letteratura

Katarzyna Grubel; Brynna J.Laughlin; Thora R.Maltais; Rhett C.Smith; Atta M.Arif, Lisa M.Berreau. Photochemically-induced dioxygenase-type CO-release reactivity of group 12 metal flavonolate complexes. Chemical Communications. 2011, 47,(37), 10431-10433.

 

Xin-Hua Liu; Hui-Feng Liu; Xu Shen; Bao-An Song; Pinaki S.Bhadury; Hai-Liang Zhu; Jin-Xing Liu; Xing-Bao Qi. Synthesis and molecular docking studies of novel 2-chloro-pyridine derivatives containing flavone moieties as potential antitumor agents. Bioorganic & Medicinal Chemistry Letters. 2010, 20,(14), 4163-4167.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Dichiarazioni precauzionali: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Altri riferimenti

Beilstein
15789
Codice tariffe armonizzato
2932.99
TSCA
Yes
RTECS
LK8650000

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