Lesinurad Impurity K , 0.97 , 1533519-96-8

CAS NO.：1533519-96-8

Empirical Formula: C17H16BrN3O2S

Molecular Weight: 406.3

MDL number:

Update time: 2023-04-23

PRODUCT Properties

Boiling point:	619.8±65.0 °C(Predicted)
Density	1.55±0.1 g/cm3(Predicted)
pka	2.91±0.10(Predicted)

Description and Uses

2-[[5-Bromo-4-(4-propyl-1-naphthalenyl)-4H-1,2,4-triazol-3-yl]thio]-acetic Acid is an impurity of drug Lesinurad (L329700), which is used to synthesize febuxostat which is a non-purine analog inhibitor of xanthine oxidase. Febuxostat is approved by the European Medicines Agency and the US Food and Drug Administration for treating gout.

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