Norethisterone Acetate
TL;DR: Norethisterone Acetate (CAS 51-98-9) is a chemical compound with molecular formula C22H28O3 and molecular weight 340.20386 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
[(8R,9S,10R,13S,14S,17R)-17-ethynyl-13-methyl-3-oxo-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-yl] acetate
Also Known As: Norethindrone acetate, Norethisterone acetate, 19-Norethindrone acetate, Norlutate, Aygestin
Application Areas
Top 5 of 13 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | C22H28O3 |
| Molecular Weight | 340.20386 g/mol |
| XLogP | 3.5 |
| Topological Polar Surface Area (TPSA) | 43.4 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 3 |
| Exact Mass | 340.20386 Da |
| Heavy Atoms | 25 |
| Complexity | 695.0 |
| SMILES | CC(=O)O[C@]1(CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2CCC4=CC(=O)CC[C@H]34)C)C#C |
| InChIKey | IMONTRJLAWHYGT-ZCPXKWAGSA-N |
Product Description
Applications: Norethisterone Acetate is used in pharmaceutical synthesis routes and API production, as well as biotechnology workflows and life-science research. It commonly serves as a versatile building block for organic synthesis. Available from CoreyChem as both catalog item and custom-synthesis project (mg to ton scale), with full analytical documentation (COA, MSDS, HPLC, NMR, MS).
A pharmaceutical intermediate supplied by CoreyChem, Norethisterone Acetate (CAS 51-98-9) has the molecular formula C22H28O3 and a molecular weight of 340.2 g/mol. Synonyms include Norethindrone acetate and Norethisterone acetate.
Custom synthesis and full analytical documentation (COA/MSDS) are available from CoreyChem. Request a quotation with your required quantity and purity for current lead time and pricing.
Chemical Property Profile of Norethisterone Acetate
Property Insights of Norethisterone Acetate
The XLogP value of 3.5 indicates that Norethisterone Acetate is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 43.4 Ų, Norethisterone Acetate exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Norethisterone Acetate has 0 hydrogen bond donor(s) and 3 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
What is the CAS number of Norethisterone Acetate?
The CAS number of Norethisterone Acetate is 51-98-9.
What is the molecular formula of Norethisterone Acetate?
The molecular formula of Norethisterone Acetate is C22H28O3.
What is the molecular weight of Norethisterone Acetate?
The molecular weight of Norethisterone Acetate is 340.20386 g/mol.
What are the applications of Norethisterone Acetate?
Norethisterone Acetate is used in pharmaceutical synthesis routes and API production, as well as biotechnology workflows and life-science research. It commonly serves as a versatile building block for organic synthesis. Available from CoreyChem as both catalog item and custom-synthesis project...
Where can I buy Norethisterone Acetate?
You can request a quote for Norethisterone Acetate directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for Norethisterone Acetate?
Yes, CoreyChem provides custom synthesis services for Norethisterone Acetate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.