Metoprolol EP Impurity F CAS 7695-63-8
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 7695-63-8 |
| Molecular Formula | C12H19NO2 |
| Molecular Weight | 209.28 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Metoprolol EP Impurity F (CAS 7695-63-8) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H19NO2. Molecular weight: 209.28 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H19NO2 |
| Molecular Weight | 209.28 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1959 |
| Nitrogen Atoms | 1 |
Related Metoprolol Standards
- Metoprolol Impurity 21 (CAS 84697-14-3)
- Metoprolol Impurity 9 (CAS 1155083-53-6)
- Metoprolol Impurity 18 (CAS 56718-70-8)
- Metoprolol Impurity 29 (CAS 89507-60-8)
- Metoprolol Impurity 22 (CAS 123195-72-2)
- Metoprolol Impurity 17 (CAS 158553-31-2)
- Metoprolol Impurity 27 (CAS 40167-10-0)
- Metoprolol EP Impurity D (CAS 62572-90-1)
Recommended Standards
- Terbutaline Impurity 45 (CAS 2459974-79-7)
- Gabapentin Impurity 39 (CAS CATO-C4X-165439)
- Salbutamol EP Impurity B (CAS 96948-64-0)
- Relugolix Impurity 173 (CAS CATO-C4X-2429173)
- Salbutamol EP Impurity A(R-Isomer) (CAS CATO-C4X-1176198)
- Isothiocyanatoacetaldehydedimethylacetal (CAS 75052-04-9)
- 2-(2-((4-Phenylpiperazin-1-yl)sulfonyl)ethyl)isoindoline-1,3-dione (CAS 919854-33-4)
- Ethyl 4-iodo-1,3-dimethyl-1H-pyrazole-5-carboxylate (CAS 153208-27-6)
- 3,5-Bis(trifluoromethyl)-2-bromophenylboronic acid (CAS 1451393-23-9)
- Tirzepatide Impurity 13 (CAS CATO-C4X-324013)
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