Cefixime impurity B
Names
[ CAS No. ]:
1335475-19-8
[ Name ]:
Cefixime impurity B
[Synonym ]:
Cefixime EP impurity B
2-[[(Z)-[1-(2-aMino-4-thiazolyl)-2-[[[(2R,5RS)-5-Methyl-7-oxo-1,2,5,7-tetrahydro-4H-furo[3,4-d][1,3]thiazin-2-yl]Methyl]aMino]-2-oxoethylidene]aMino]oxy]acetic Acid
Cefixime Impurity 2
Chemical & Physical Properties
[ Density]:
1.8±0.1 g/cm3
[ Molecular Formula ]:
C15H17N5O6S2
[ Molecular Weight ]:
427.45538
[ Exact Mass ]:
427.062012
[ LogP ]:
0.42
[ Index of Refraction ]:
1.796