Doxofylline Impurity 1 Chemical Properties

Melting point:

156 - 159°C

Boiling point:

534.4±45.0 °C(Predicted)

Density 

1.41±0.1 g/cm3(Predicted)

storage temp. 

-20°C Freezer

solubility 

DMSO (Slightly), Methanol (Slightly)

form 

Solid

pka

15.03±0.46(Predicted)

color 

Off-White

Doxofylline Impurity 1 Usage And Synthesis

Uses

1-(1,3-Dioxolan-2-ylmethyl)-N-methyl-4-(methylamino)-1H-imidazole-5-carboxamide is an impurity of Theophyline (T343850), a xanthine derivative with diuretic, cardiac stimulant and smooth muscle relaxant activities; isomeric with theobromine. Small amounts occur in tea. Bronchodilator.

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