Home Categories Pharmaceutical intermediates 5,6-Dimethoxy-2-(pyridin-4-ylmethylene)-2,3-dihydro-1H-inden-1-one
BD0575732

5,6-Dimethoxy-2-(pyridin-4-ylmethylene)-2,3-dihydro-1H-inden-1-one , 97% , 4803-74-1

CAS NO.:4803-74-1

Empirical Formula: C17H15NO3

Molecular Weight: 281.31

MDL number: MFCD08458868

EINECS: 1312995-182-4

Pack Size Price Stock Quantity
1g RMB58.40 In Stock
5g RMB207.20 In Stock
10g RMB332.00 In Stock
25g RMB607.20 In Stock
100g RMB1768.80 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 210-211°C
Boiling point: 499.9±45.0 °C(Predicted)
Density  1.255
storage temp.  Sealed in dry,Room Temperature
solubility  Chloroform (Slightly), Methanol (Slightly, Heated)
form  Solid
pka 5.10±0.10(Predicted)
color  Yellow
CAS DataBase Reference 4803-74-1(CAS DataBase Reference)

Description and Uses

An impurity of Donepezil.

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P304+P340+P312-P305+P351+P338-P332+P313-P337+P313-P403+P233-P405-P501

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