USD $100.00-150.00 / Kilogram
USD $100.00-150.00 / Kilogram
USD $100.00-150.00 / Kilogram
USD $100.00-150.00 / Kilogram
USD $100.00-150.00 / Kilogram
USD $100.00-150.00 / Kilogram
USD $100.00-150.00 / Kilogram
USD $100.00-150.00 / Kilogram
USD $100.00-150.00 / Kilogram
product name: | norethindrone |
synonyms: | (8r,9s,10r,13s,14s,17r)-17-ethynyl-17-hydroxy-13-methyl-1,2,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-cyclopenta[a]phenanthren-3-one;4-estren-17-alpha-ethynyl-17-beta-ol-3-one;17-hydroxy-19-nor-17alpha-4-pregnen-20-yn-3-one;17-hydroxy-19-nor-17a-pregn-4-en-20-yn-3-one;17a-ethynyl-19-nortestosterone;17alpha-ethynyl-17beta-hydroxy-19-nor-4-androsten-3-one;17alpha-ethynyl-19-nortestosterone;19-nor-4-androsten-17-alpha-ethynyl-17-beta-ol-3-one |
cas: | 68-22-4 |
mf: | c20h26o2 |
mw: | 298.42 |
einecs: | 200-681-6 |
product categories: | active pharmaceutical ingredients;acetylenes;biochemistry;functionalized acetylenes;hydroxyketosteroids;steroids;intermediates & fine chemicals;pharmaceuticals;steroid and hormone;progestogen estrogen;micronor |
mol file: | 68-22-4.mol |
norethindrone chemical properties |
mp | 205-206 °c(lit.) |
storage temp. | -20°c freezer |
solubility | chloroform: ≥50 mg/ml, clear, colorless |
form | powder |
color | white to off-white |
merck | 6697 |
cas database reference | 68-22-4(cas database reference) |
nist chemistry reference | 19-norpregn-4-en- 20-yn-3-one, 17-hydroxy-, (17.alpha.)-(68-22-4) |