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Doxofylline Impurity 1

Doxofylline Impurity 1 Structure
CAS No.
1429636-74-7
Chemical Name:
Doxofylline Impurity 1
Synonyms
Doxofylline-2;DOXOFYLLINE IMP 1;Doxofylline USP RC B;Doxofylline Impurity 1;Descarbonyl Doxofylline;Theophylline impurities825;Doxofylline USP Related Compound B;3-(1,3-dioxolan-2-ylmethyl)-N-methyl-5-(methylamino)imidazole-4-carboxamide;1H-Imidazole-5-carboxamide, 1-(1,3-dioxolan-2-ylmethyl)-N-methyl-4-(methylamino)-;1-((1,3-dioxolan-2-yl)methyl)-N-methyl-4-(methylamino)-1H- imidazole-5-carboxamide
CBNumber:
CB63050239
Molecular Formula:
C10H16N4O3
Molecular Weight:
240.26
MOL File:
1429636-74-7.mol
Modify Date:
2023/5/15 10:43:18

Doxofylline Impurity 1 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 Chemical Properties,Uses,Production

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.

Doxofylline Impurity 1 Preparation Products And Raw materials

Raw materials

Preparation Products

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Doxofylline Impurity 1 1-((1,3-dioxolan-2-yl)methyl)-N-methyl-4-(methylamino)-1H- imidazole-5-carboxamide 3-(1,3-dioxolan-2-ylmethyl)-N-methyl-5-(methylamino)imidazole-4-carboxamide Doxofylline-2 Doxofylline USP Related Compound B Doxofylline USP RC B 1H-Imidazole-5-carboxamide, 1-(1,3-dioxolan-2-ylmethyl)-N-methyl-4-(methylamino)- Theophylline impurities825 Descarbonyl Doxofylline DOXOFYLLINE IMP 1 1429636-74-7