5,6-DIMETHOXY-2-PYRIDIN-4-YLMETHYL-INDAN-1-ONE

5,6-DIMETHOXY-2-PYRIDIN-4-YLMETHYL-INDAN-1-ONE Basic information
Product Name:5,6-DIMETHOXY-2-PYRIDIN-4-YLMETHYL-INDAN-1-ONE
Synonyms:5,6-DIMETHOXY-2-PYRIDIN-4-YLMETHYL-INDAN-1-ONE;5,6-Dimethoxy-2-(4-pyridylmethyl)-1-indanone;Donepezil Pyridine Analog IMpurity;Donepezil Pyridine IMpurity;5,6-dimethoxy-2-(pyridin-4-ylmethyl)-2,3-dihydro-1H-inden-1-one;Donepezil Impurity II (Donepezil Related Compound B(USP));Donepezil pyridine analog;Donepezil Impurity N
CAS:4803-57-0
MF:C17H17NO3
MW:283.32
EINECS:
Product Categories:Aromatics;Heterocycles;Impurities
Mol File:4803-57-0.mol
5,6-DIMETHOXY-2-PYRIDIN-4-YLMETHYL-INDAN-1-ONE Structure
5,6-DIMETHOXY-2-PYRIDIN-4-YLMETHYL-INDAN-1-ONE Chemical Properties
Melting point 190-191℃
Boiling point 475.0±45.0 °C(Predicted)
density 1?+-.0.06 g/cm3(Predicted)
storage temp. Refrigerator
solubility Chloroform (Sparingly), Methanol (Slightly, Heated)
form Solid
pka5.74±0.10(Predicted)
color Off-White to Pale Beige
Safety Information
MSDS Information
5,6-DIMETHOXY-2-PYRIDIN-4-YLMETHYL-INDAN-1-ONE Usage And Synthesis
UsesDonepezil (D531750) impurity.
5,6-DIMETHOXY-2-PYRIDIN-4-YLMETHYL-INDAN-1-ONE Preparation Products And Raw materials
XWAIAVWHZJNZQQ-RPXFAUAJSA-N 1H-Inden-1-one, 2-[2-ethyl-4-[(phenylmethyl)amino]butyl]-2,3-dihydro-5,6-dimethoxy- 2-[(E)-(1-BENZYL-4-PIPERIDINYL)METHYLIDENE]-5,6-DIMETHOXY-1-INDANONE Dihydro Donepezil (Mixture of Diastereomers) Donepezil Impurity 5-Hydroxy-6-methoxy-1-indanone Donepezil Impurity 1-Benzyl-4-(5,6-dimethoxy-1-oxoindan-2-ylindenemethyl)piperidine Donepezil Impurity 1-Benzyl-4-(5,6-dimethoxy-1-oxoindan-2-yl)methylpyridinium Bromide 5,6-Dimethoxy-1-indanone Donepezil Impurity 2 DONEPEZIL IMP Donepezil Impurity 7 Donepezil Impurity 26 2-[(1-Benzylpiperidin-4-yl)hydroxyMethyl]-5,6-diMethoxyindan-1-one 5,6-DIMETHOXY-2-METHYL-INDAN-1-ONE 5,6-DIMETHOXY-2-PYRIDIN-4-YLMETHYL-INDAN-1-ONE

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