Norethindrone-impurities | Pharmaffiliates

norethindrone and its Impurities

Norethindrone is used as a hormonal contraceptive in combination with an estrogen. It is available as a generic medication. Norethisterone, also known as norethindrone.Reference standards of Norethindrone API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.

Displaying 3 results for norethindrone Impurities
PA STI 047160

6α-Hydroxy Norethindrone Acetate-d3

6α-Hydroxy Norethindrone Acetate-d3


  • Catalogue No.:PA STI 047160

  • CAS :

    NA

  • Molecular Formula : C22H25D3O4

  • Molecular Weight : 359.47

PA STI 047170

6β-Hydroxy Norethindrone Acetate-d3 (Major)

6β-Hydroxy Norethindrone Acetate-d3 (Major)


  • Catalogue No.:PA STI 047170

  • CAS :

    NA

  • Molecular Formula : C22H25D3O4

  • Molecular Weight : 359.47

Norethindrone Acetate (1470004)

Norethindrone Acetate (1470004)


  • Catalogue No.:PA USP1470004

  • CAS :

    51-98-9

  • Molecular Formula : NA

  • Molecular Weight : NA