ChemicalBook >> CAS DataBase List >>5 alpha-dihydronorethindrone
5 alpha-dihydronorethindrone
- CAS No.
- 52-79-9
- Chemical Name:
- 5 alpha-dihydronorethindrone
- Synonyms
- STS 737;NSC 85401;5a-Dihydronorethindrone;5α-Dihydronorethindrone;4,5α-Dihydronorethisterone;4,5Alpha-Dihydronorethisterone;Norethindrone 4,5-Dihydro Impurity;17α-Ethynyl-5α-estran-17β-ol-3-one;Norethindrone 4,5a-Dihydro Impurity;Norethindrone 4,5?±-Dihydro Impurity
- CBNumber:
- CB41324488
- Molecular Formula:
- C20H28O2
- Molecular Weight:
- 300.44
- MDL Number:
- MOL File:
- 52-79-9.mol
- MSDS File:
- SDS
Last updated:2026-05-28 02:40:17
| Melting point | 216-218°C |
|---|---|
| storage temp. | Refrigerator |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| form | Solid |
| color | White |
| FDA UNII | 2DD235DD5X |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P280-P305+P351+P338 |
5 alpha-dihydronorethindrone price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Usbiological | 272384 | 4,5a-Dihydronorethisterone | 52-79-9 | 5mg | $495 | 2026-06-03 | Buy |
| Usbiological | 272384 | 4,5a-Dihydronorethisterone | 52-79-9 | 10mg | $769 | 2026-06-03 | Buy |
| Usbiological | 272384 | 4,5a-Dihydronorethisterone | 52-79-9 | 25mg | $1208 | 2026-06-03 | Buy |
| Usbiological | 272384 | 4,5a-Dihydronorethisterone | 52-79-9 | 50mg | $1949 | 2026-06-03 | Buy |
| Usbiological | 272384 | 4,5a-Dihydronorethisterone | 52-79-9 | 100mg | $3236 | 2026-06-03 | Buy |
5 alpha-dihydronorethindrone Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 19)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Chemsky（shanghai）International Co.,Ltd. | 021-50135380 | shchemsky@sina.com | China | 32273 | 50 |
| BOC Sciences | 16314854226 | info@bocsci.com | United States | 9909 | 65 |
| Shenzhen Polymeri Biochemical Technology Co., Ltd. | +86-400-002-6226 | sales@rrkchem.com | China | 57336 | 58 |
| BOC Sciences | 16314854226; +8616314854226 | inquiry@bocsci.com | United States | 19852 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-29-87569266 +86-17392581500 | 1015@dideu.com | China | 3861 | 58 |
| Energy Chemical | 021-58432009 400-005-6266 | marketing@energy-chemical.com | China | 44871 | 58 |
| Henan Kehong Biological Technology Co. LTD | 0371-86658258 18638736641 | info@kehobio.com | China | 2767 | 58 |
| Hubei Rhema Reference Materials Technology Co., Ltd. | 15787879035 15787875101 | ydw9035@rmastandards.com | China | 9997 | 58 |
| LGC Science (Shanghai) Ltd. | 17717235263 17717235263 | offer.de@lgcgroup.com | China | 38135 | 58 |
52-79-9(5 alpha-dihydronorethindrone)Related Search:
17α-Ethynyl-5α-estran-17β-ol-3-one
17β-Hydroxy-17α-ethynyl-5α-estran-3-one
17β-Hydroxy-19-nor-5α,17α-pregn-20-yn-3-one
4,5α-Dihydronorethisterone
5α-Dihydronorethindrone
NSC 85401
STS 737
Norethindrone 4,5a-Dihydro Impurity
5a-Dihydronorethindrone
(5S,8R,9R,10S,13S,14S,17R)-17-ethynyl-17-hydroxy-13-methyl-1,2,4,5,6,7,8,9,10,11,12,14,15,16-tetradecahydrocyclopenta[a]phenanthren-3-one
Norethindrone 4,5-Dihydro Impurity
19-Norpregn-20-yn-3-one, 17-hydroxy-, (5α,17α)-
17alpha-Aethinyl-19-norandrostan-17beta-ol-3-on
Norethindrone 4,5?±-Dihydro Impurity
4,5α-Dihydronorethisterone, CAS 52-79-9
4,5Alpha-Dihydronorethisterone
52-79-9
Intermediates & Fine Chemicals
Metabolites & Impurities
Pharmaceuticals
Steroids
