| Company Name: |
SynThink RESEARCH CHEMICALS
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| Tel: |
+91-8177860948 |
| Email: |
bd@synthinkchemicals.com |
| Products Intro: |
Product Name:Norethindrone EP Impurity G
CAS:38673-36-8
Purity:98% Package:25mg, 50mg,100mg,200mg
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| Company Name: |
J & K SCIENTIFIC LTD.
|
| Tel: |
18210857532; 18210857532 |
| Email: |
jkinfo@jkchemical.com |
| Products Intro: |
Product Name:17-epi-Norethindrone
CAS:38673-36-8
Package:10Mg,1Mg
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| Company Name: |
ChemStrong Scientific Co.,Ltd
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| Tel: |
0755-66853366 13670046396 |
| Email: |
sales@chem-strong.com |
| Products Intro: |
Product Name:Norethisterone EP Impurity G
CAS:38673-36-8
Purity:95% HPLC Package:10mg;25mg;50mg;100mg
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| | 17-epi-Norethindrone Basic information |
| Product Name: | 17-epi-Norethindrone | | Synonyms: | 17-epi-Norethindrone;17-epi-Norethindrone (Impurity G);Norethisterone EP impurity G;Norethindrone EP Impurity G;17-Hydroxy-19-norpregn-4-en-20-yn-3-one;18-Methyllevonorgestrel;Norethisterone Impurity G;(8R,9S,10R,13S,14S,17S)-17-ethynyl-17-hydroxy-13-methyl-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one | | CAS: | 38673-36-8 | | MF: | C20H26O2 | | MW: | 298.42 | | EINECS: | | | Product Categories: | Intermediates & Fine Chemicals;Pharmaceuticals;Steroids | | Mol File: | 38673-36-8.mol |  |
| | 17-epi-Norethindrone Chemical Properties |
| Melting point | 216 - 219°C (dec.) | | Boiling point | 447.0±45.0 °C(Predicted) | | density | 1.15±0.1 g/cm3(Predicted) | | storage temp. | -20°C Freezer | | solubility | Chloroform (Slightly), Ethyl Acetate (Slightly) | | pka | 13.09±0.40(Predicted) | | form | Solid | | color | White to Off-White |
| | 17-epi-Norethindrone Usage And Synthesis |
| Chemical Properties | White Solid | | Uses | Norethindrone (N676000) epimer. Norethindrone and acetate is used in combination with estrogen as contraceptive (oral). Norethindrone EP Impurity G. | | Uses | 17-epi-Norethindrone is used in combination with estrogen as contraceptive (oral). |
| | 17-epi-Norethindrone Preparation Products And Raw materials |
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