Cefalexin EP Impurity B 

Cefalexin EP Impurity B 
Catalog No. KMC093009
CAS No. 22252-43-3
Alt. Name 7-Aminodesacetoxycephalosporanic acid ; 7-ADCA ; Cefadroxil USP Related Compound B
Formula C8H10N2O3S 
FW 214.3
Unit Price Stock
100 mg Enquire Enquire
Chemical Name (6R,7R)-7-Amino-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid (as per EP)
Purity >95%
Storage Store at 2-8 deg. C for long term storage
Shipping Product is stable to be Shipped at Room Temperature