Tibolone (CAS 5630-53-5) — formula C21H28O2, molecular weight 312.4; category pharmaceutical intermediates and APIs.
Tibolone (CAS 5630-53-5) is a chemical raw material in the pharmaceutical intermediates and APIs category. Its molecular formula C21H28O2 comprises 21 C, 28 H, 2 O atoms. Its molecular weight is about 312.4. Reported physicochemical data: LogP about 2.4. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 5630-53-5 |
|---|---|
| Molecular Formula | C21H28O2 |
| Molecular Weight | 312.4 |
| LogP | 2.4 |
| Applications | Use (kg, approx.) in Germany (2009): >25, Consumption (g per capita, approx.) in Germany (2009): 0.000305, Calculated removal (%): 43.2, Pharmaceuticals |
| Category | Pharmaceutical Intermediates & APIs |
Documented applications: Use (kg, approx.) in Germany (2009): >25, Consumption (g per capita, approx.) in Germany (2009): 0.000305, Calculated removal (%): 43.2, Pharmaceuticals.
Tibolone is a pharmaceutical intermediate or API compound with CAS registry number 5630-53-5 and molecular formula C21H28O2 (molecular weight 312.4), belonging to the pharmaceutical intermediates and APIs segment of chemical raw materials.
CAS number: 5630-53-5
Its molecular formula C21H28O2 comprises 21 C, 28 H, 2 O atoms.
Also known as: Tibolone · 替勃龙
Category: pharmaceutical intermediates and APIs
The CAS registry number of Tibolone is 5630-53-5.
Molecular formula C21H28O2, molecular weight 312.4.
It is also registered under: Tibolone, 替勃龙.
Recorded applications: Use (kg, approx.) in Germany (2009): >25, Consumption (g per capita, approx.) in Germany (2009): 0.000305, Calculated removal (%): 43.2, Pharmaceuticals.
Category: Pharmaceutical Intermediates & APIs.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Tibolone (CAS 5630-53-5), compiled from public chemistry databases.
| CAS Registry Number | 5630-53-5 |
|---|---|
| PubChem CID | 444008 |
| Molecular formula | C21H28O2 |
| IUPAC name | (7R,8R,9S,13S,14S,17R)-17-ethynyl-17-hydroxy-7,13-dimethyl-1,2,4,6,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-3-one |
| UNII (FDA) | FF9X0205V2 |
| Molecular Weight | 312.4 |
|---|---|
| XLogP3 | 2.4 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 312.208930132 |
| Monoisotopic Mass | 312.208930132 |
| Topological Polar Surface Area | 37.3 |
| Heavy Atom Count | 23 |
| Solubility | <0.1 g/L |
|---|
tibolone; 5630-53-5; Liviella; Livial; Org OD 14; Tibolona; Xyvion; Tibolonum; DTXSID5023667; 17-Hydroxy-7alpha-methyl-19-nor-17alpha-pregn-5(10)-en-20-yn-3-one; ORG-OD 14; FF9X0205V2; NSC-759898; DTXCID103667; CHEBI:32223; 17alpha-ethynyl-17beta-hydroxy-7alpha-methylestr-5(10)-en-3-one
| GHS notification summary | 1.6% (1 / 63) |
|---|
| GHS notification summary | 1.6% (1 / 63) |
|---|---|
| Reported hazard statements | H319 (90.5%), H351 (30.2%), H372 (28.6%) |
This chemical does not meet GHS hazard criteria for 1.6% (1 of 63) of reports.
H319 (90.5%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
Tibolone · CAS 5630-53-5 · C21H28O2. UNII FF9X0205V2. Solubility: <0.1 g/L.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 替勃龙