CAS 1174289-18-9

Doxofylline Impurity 3

CAS: 1174289-18-9

Formula: C₁₁H₁₄N₄O₄

Color and Shape: Off-White Solid

Molecular weight: 266.26

Ref: 4Z-D-129004

9-​(1,​3-​Dioxolan-​2-​ylmethyl)​-​3,​9-​dihydro-​1,​3-​dimethyl-1H-​purine-​2,​6-​dione

Controlled Product

CAS: 1174289-18-9

Formula: C₁₁H₁₄N₄O₄

Color and Shape: Neat

Molecular weight: 266.25

Ref: TR-D486860

9-(1,3-Dioxolan-2-ylmethyl)-3,9-dihydro-1,3-dimethyl-1H-purine-2,6-dione

CAS: 1174289-18-9

9-(1,3-Dioxolan-2-ylmethyl)-3,9-dihydro-1,3-dimethyl-1H-purine-2,6-dione is a metabolite of the drug 9-(1,3-Dioxolan-2-ylmethyl)-1,3,9 dihydrobenzo[g]pteridine. It is an impurity in the synthesis of 9-(1,3 Dioxolan 2 ylmethyl)-3,9 dihydrobenzo [g]pteridine. The purity of this compound is > 99%, with a melting point range of 233 to 235 °C and a molecular weight of 244.24 g/mol. It is soluble in methanol and acetonitrile. This compound has been characterized by IR spectroscopy (ATR), 1H NMR (400 MHz) spectroscopy (CDCl 3 ), and mass spectrometry (HRMS

Formula: C₁₁H₁₄N₄O₄

Purity: Min. 95%

Molecular weight: 266.25 g/mol

Ref: 3D-ZWB28918

Theophylline Impurity 4

CAS: 1174289-18-9

Formula: C₁₁H₁₄N₄O₄

Molecular weight: 266.26

Ref: ST-EA-CP-T59015

Doxofylline Impurity 3

CAS: 1174289-18-9

Formula: C₁₁H₁₄N₄O₄

Molecular weight: 266.26

Ref: ST-EA-CP-D176008