Tibolone Impurity 14 CAS 88247-84-1
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 88247-84-1 |
| Molecular Formula | C21H32O3 |
| Molecular Weight | 332.48 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Tibolone Impurity 14 (CAS 88247-84-1) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C21H32O3. Molecular weight: 332.48 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C21H32O3 |
| Molecular Weight | 332.48 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
Related Tibolone Standards
- Tibolone EP Impurity A (CAS CATO-C4X-240312)
- Tibolone EP Impurity A(10-β-Hydroxy 4-Tibolone) (CAS 105186-35-4)
- Tibolone EP Impurity B (CAS CATO-C4X-240313)
- Tibolone D5 (CAS CATO-C4X-24034)
- Delta-4-Tibolone-D5 (CAS CATO-C4X-24037)
- Tibolone impurity 1 (CAS 100239-44-9)
- Tibolone impurity 2 (CAS 100239-45-0)
- Tibolone (CAS 5630-53-5)
Recommended Standards
- Treprostinil Impurity 1 (CAS 101692-02-8)
- Maxacalcitol Impurity 9 (CAS 103909-73-5)
- 17-Hydroxy Pregnenolone (CAS 387-79-1)
- Febuxostat Impurity 10 (CAS 1239233-86-3)
- Pyridoxine Impurity 5 (CAS 4469-34-5)
- (S)-(+)-2-Pentanol (CAS 26184-62-3)
- 1-(4-Carbamoylphenyl)-2-methylpropan-2-yl thiazolidine-3-carboxylate (CAS 106086-14-0)
- 2-(2-Bromo-3-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2018346-47-7)
- 4-((1H-Naphtho[2,3-d][1,2,3]triazol-1-yl)methyl)benzoic acid (CAS 202582-08-9)
- Semaglutide Impurity 161 (x TFA Salt) (CAS CATO-C4X-2226161)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com