Description
Active Pharmaceutical Ingredients 19-Norethindrone Acetate CAS 51-98-9
Description
| Appearance: | Powder | Color: | White |
|---|---|---|---|
| Origin: | China | CAS: | 51-98-9 |
| MF: | C22H28O3 | MW: | 340.46 |
| EINECS: | 200-132-0 | ||
| High Light: |
19-Norethindrone Acetate CAS 51-98-9, GMP 19-Norethindrone Acetate, Active Pharmaceutical Ingredients CAS 51-98-9 |
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Active Pharmaceutical Ingredients 19-Norethindrone Acetate CAS 51-98-9
| Melting point | 161-162° |
| Boiling point | 416.25°C (rough estimate) |
| density | 1.1236 (rough estimate) |
| refractive index | -34 ° (C=1, Dioxan e) |
| storage temp. | 2-8°C |
| solubility | Practically insoluble in water, freely soluble in meth ylene chloride, soluble in alcohol. |
19-Norethindrone acetate is a progestin drug that can be used for the treatment of irregular menstruation, functional uterine bleeding, endometriosis, etc.




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