Bisoprolol Impurity 54 CAS 2137091-22-4
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 2137091-22-4 |
| Molecular Formula | C9H19Cl2NO2 |
| Molecular Weight | 244.16 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Bisoprolol Impurity 54 (CAS 2137091-22-4) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H19Cl2NO2. Molecular weight: 244.16 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H19Cl2NO2 |
| Molecular Weight | 244.16 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Bisoprolol Standards
- Bisoprolol EP Impurity A (CAS 62572-93-4)
- Bisoprolol Impurity 94 (CAS CATO-C4X-124794)
- Bisoprolol Impurity 97 (CAS CATO-C4X-124797)
- Bisoprolol Impurity 105 (CAS CATO-C4X-1247105)
- Bisoprolol Impurity 106 (CAS CATO-C4X-1247106)
- Bisoprolol EP Impurity L(Metoprolol EP Impurity C) (CAS 29122-74-5)
- Bisoprolol Impurity 70 (CAS 84425-10-5)
- Bisoprolol Impurity 100 (CAS CATO-C4X-1247100)
Recommended Standards
- Pentafluorophenyl Acrylate (stabilized with MEHQ) (CAS 71195-85-2)
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- Pefloxacin Mesilate Dihydrate EP Impurity E (CAS 879005-96-6)
- Obeticholic Acid Impurity 2 (CAS 915038-27-6)
- (2-(Benzylselanyl)pyridin-3-yl)methanol (CAS 852063-21-9)
- 2-Mercapto-7-methyl-3-phenyl-5,6,7,8-tetrahydrobenzo-[4,5]thieno[2,3-d]pyrimidin-4(3H)-one (CAS 299919-85-0)
- 2-Isobutyl-5-methoxypyridazin-3(2H)-one (CAS 2059999-12-9)
- 2-Chloro-4-(piperidin-3-yloxy)benzonitrile (CAS 902836-92-4)
- Tirzepatide Impurity 47 (CAS CATO-C4X-324047)
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