Product Data Sheet

Norethindrone acetate

Catalog No. A18185

main product photo
Norethindrone acetate is used in combination with estrogen as a contraceptive (oral). It is reasonably anticipated to be a human carcinogen.
Chemical Information
Catalog Num A18185
M. Wt 340.46
Formula C22H28O3
Purity >98%
Storage at -20 °C 3 years (powder form); at -20 °C 6 months (Solution base)
CAS No. 51-98-9
Synonyms Norethindrone acetate; ENTA; NSC 22844; NSC-22844; NSC22844; Primolut-Nor;
SMILES C#C[C@@]1(OC(C)=O)CC[C@@]2([H])[C@]3([H])CCC4=CC(CC[C@]4([H])[C@@]3([H])CC[C@]12C)=O
Storage

Store lyophilized at -20ºC, keep desiccated.
In lyophilized form, the chemical is stable for 36 months.
In solution, store at -20ºC and use within 3 months to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.

Biological Activity
Discription Norethindrone acetate is used in combination with estrogen as a contraceptive (oral). It is reasonably anticipated to be a human carcinogen.
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SHIPPING AND STORAGE
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