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4-Hydroxy-1-methyl-2(1H)-quinolone

ALDRICH/168696 - 98%

CAS Number: 1677-46-9
Empirical Formula (Hill Notation): C10H9NO2
Molecular Weight: 175.18
EC Number: 216-830-3
MDL Number: MFCD00024052
Linear Formula: C10H9NO2
Product Type: Chemical

Catalog Number PKG Qty. Price Quantity
45-168696-5G 5 g
$260.00
1/EA
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assay 98%
form powder
InChI 1S/C10H9NO2/c1-11-8-5-3-2-4-7(8)9(12)6-10(11)13/h2-6,12H,1H3
InChI key RTNPPPQVXREFKX-UHFFFAOYSA-N
mp 269-271 °C (lit.)
Quality Level 100 
SMILES string CN1C(=O)C=C(O)c2ccccc12
Application: 4-Hydroxy-1-methyl-2(1H)-quinolone was used as nucleophile in electrochemical oxidation of catechols and the reaction was studied by cyclic voltammetry and controlled-potential coulometry. It was used in ceric ammonium nitrate-mediated oxidative cycloaddition of 1,3-dicarbonyls to conjugated compounds to yield substituted dihydrofurans, dihydrofurocoumarins, dihydrofuroquinolinones and dihydrofurophenalenones. It was used in the synthesis of :
• 3-(4-methoxybenzyl)-4-hydroxy-1-methylquinolinone
• 3-(benzo[d][1,3]dioxol-5-ylmethyl)-4-hydroxy-1-methylquinolin-2(1H)-one
• 3-(4-chlorobenzyl)-4-hydroxy-1-methylquinolin-2(1H)-one
• 3,3′-bis(4-chlorobenzylidene)-1,10-methylquinolin-2,20-(1H)-one
Packaging: 5 g in glass bottle
Purity 98%
mp 269-271 °C (lit.)
UNSPSC 12352100

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