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

5,6-DIMETHOXY-2-PYRIDIN-4-YLMETHYL-INDAN-1-ONE Structure
CAS No.
4803-57-0
Chemical Name:
5,6-DIMETHOXY-2-PYRIDIN-4-YLMETHYL-INDAN-1-ONE
Synonyms
TECO-002;Donepezil-005;Donepezil Pyridine;Donepezil Impurity N;Donepezil EP Impurity D;Donepezil EP Impurity G;Donepezil pyridine analog;Donepezil Pyridine IMpurity;Donepezil Pyridine Analog IMpurity;Donepezil Impurity Pyridine Analog
CBNumber:
CB6840460
Molecular Formula:
C17H17NO3
Molecular Weight:
283.32
MOL File:
4803-57-0.mol
MSDS File:
SDS
Modify Date:
2023/4/23 13:52:06

5,6-DIMETHOXY-2-PYRIDIN-4-YLMETHYL-INDAN-1-ONE 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
pka 5.74±0.10(Predicted)
color Off-White to Pale Beige

5,6-DIMETHOXY-2-PYRIDIN-4-YLMETHYL-INDAN-1-ONE Preparation Products And Raw materials

Raw materials

Preparation Products

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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 Donepezil-005 5,6-Dimethoxy-2-[(4-pyridyl)methyl]indan-1-one Donepezil Pyridine Donepezil impurity 4/Donepezil Pyridine Analog Impurity/5,6-Dimethoxy-2-(pyridin-4-ylmethyl)indan-1-one Donepezil EP Impurity D Donepezil Impurity II (Donepezil Pyridine Analog Impurity) 5,6-Dimethoxy-2-[(4-pyridyl)methyl] 1H-Inden-1-one, 2,3-dihydro-5,6-dimethoxy-2-(4-pyridinylmethyl)- Donepezil Impurity Pyridine Analog Donepezil EP Impurity G (2RS)-5,6-Dimethoxy-2-[(pyridin-4-yl)methyl]-2,3-dihydro-1H-inden-1-one TECO-002 Donepezil Hydrochloride EP Impurity D Donepezil EP Impurity D Donepezil Pyridine Impurity Donepezil Impurity 7 (Donepezil EP Impurity D) 4803-57-0 Aromatics Heterocycles Impurities