Dabigatran Impurity 51 CAS 872728-85-3
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 872728-85-3 |
| Molecular Formula | C27H29N7O3 C7H8O3S |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Dabigatran Impurity 51 (CAS 872728-85-3) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C27H29N7O3 C7H8O3S. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C27H29N7O3 C7H8O3S |
| Molecular Weight | 671.77 g/mol |
| Purity | >95% |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 20.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 7 |
| Sulfur Atoms | 1 |
Related Dabigatran Standards
- Dabigatran Impurity 136 (CAS 1015167-27-7)
- Dabigatran Acyl-β-D-Glucuronide (CAS 1015167-40-4)
- Dabigatran Acyl-B-D-Glucuronide-d3 as TFA Salt (CAS 1015167-40-4 (unlabeled))
- Dabigatran Acyl-β-D-Glucuronide-D3 TFA Salt (CAS 1015167-40-4 (unlabelled))
- Dabigatran Acyl-β-D-Glucuronide TFA Salt (CAS 1015167-40-4 （free base）)
- Dabigatran Impurity 68 (CAS 103041-38-9)
- Dabigatran Impurity 3 Hydrobromide (CAS 1046806-03-4)
- Dabigatran Impurity 85 (CAS 104961-64-0)
Recommended Standards
- Oxybutynin EP Impurity B (CAS 14943-53-4)
- N-Nitroso Lansoprazole EP Impurity E (CAS CATO-C4X-111356)
- N-cyclopentyl-4-fluoroaniline (CAS 557799-17-4)
- cis-Tetrakis(dimethylsulfoxide)dichlororuthenium(II), 98% (CAS 11070-19-2)
- 8-Methoxythieno[2,3-c]quinolin-4(5H)-one (CAS 1338535-49-1)
- 1-(5-((9-((2R,4S,5R)-4-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-9H-purin-6-yl)amino)-4-methyltetrahydrofuran-3-yl)ethanone (CAS 97994-65-5)
- Semaglutide238 (CAS CATO-C4X-2226238)
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