Febuxostat Impurity 34 cas 1206550-99-3

Febuxostat Impurity 34 cas 1206550-99-3

chem

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English Synonyms3-DescyanoFebuxostat;FebuxostatDescyanoImpurity;2-(4-isobutoxyphenyl)-4-methylthiazole-5-carboxylicacid;Febuxostat-5;FebuxostatImpurity13/FebuxostatDescyanoImpurity/2-(4-isobutoxyphenyl)-4-methylthiazole-5-carboxylicacid;FebuxostatImpurityIV;2-(4-isobutoxyphenyl)-4-methylthiazole;5-T

1206550-99-3

C15H17NO3S

291.37

 

English Synonyms

3-DescyanoFebuxostat;FebuxostatDescyanoImpurity;2-(4-isobutoxyphenyl)-4-methylthiazole-5-carboxylicacid;Febuxostat-5;FebuxostatImpurity13/FebuxostatDescyanoImpurity/2-(4-isobutoxyphenyl)-4-methylthiazole-5-carboxylicacid;FebuxostatImpurityIV;2-(4-isobutoxyphenyl)-4-methylthiazole;5-Thiazolecarboxylicacid,4-methyl-2-[4-(2-methylpropoxy)phenyl]-

Febuxostat Impurity 34 Properties

Melting Point
192-194°C
Boiling Point471.5±55.0 °C(Predicted)
Density1.213±0.06 g/cm3(Predicted)
Storage ConditionsHygroscopic, -20°C Freezer, Under inert atmosphere
SolubilitySoluble in DMSO (a little), Methanol (a little)
Acidity Coefficient (pKa)1.30±0.37(Predicted)
FormSolid
ColorOff-White to Light Beige
StabilityHygroscopicity


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