Ethinylestradiol EP Impurity K

Ethinylestradiol EP Impurity K
Catalog No. KME105020
CAS No. 155683-61-7
Alt. Name 4-Methyl Ethynyl Estradiol
Formula C21H26O2
FW 310.4
Unit Price Stock
100 mg Enquire Enquire
Chemical Name 4-Methyl-19-nor-17α-pregna-1,3,5(10)-trien-20-yne-3,17-diol (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