Dabigatran Impurity 77 CAS 5436-02-2
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 5436-02-2 |
| Molecular Formula | C15H22N2O4 |
| Molecular Weight | 294.35 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Dabigatran Impurity 77 (CAS 5436-02-2) pharmacopoeial impurity standards reference standard. Molecular formula: C15H22N2O4. Molecular weight: 294.35 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C15H22N2O4 |
| Molecular Weight | 294.35 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 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 2 |
Related Dabigatran Standards
- Dabigatran Impurity 28 (CAS 1381853-11-7)
- Dabigatran Impurity 82 (CAS 1900865-84-0)
- Dabigatran Etexilate Impurity 82 (CAS 1771756-20-7)
- Dabigatran Impurity 136 (CAS 1015167-27-7)
- Dabigatran Impurity 13 (CAS 255706-13-9)
- Dabigatran Impurity 139 (CAS CATO-C4X-1089139)
- Dabigatran Impurity 57 (CAS CATO-C4X-108957)
- Dabigatran Impurity 59 (CAS CATO-C4X-108959)
Recommended Standards
- (S)-(+)-N-3-Benzylnirvanol (CAS 790676-40-3)
- Gefitinib Impurity 30 (CAS CATO-C4X-111730)
- 2,5-Piperazinedione, 1,4-bis(phenylmethyl)- 42492-87-5 CTK1D3173 (CAS 42492-87-5)
- Oxaprozin Impurity 2 (CAS CATO-C4X-19182)
- Chlorzoxazone Impurity 6 (CAS CATO-C4X-27776)
- Tert-butyln-[(1s,2s)-2-(hydroxymethyl)cyclopropyl]carbamate (CAS 177472-60-5)
- N-[2-(3,4-dimethoxyphenyl)ethyl]-1H-imidazole-1-carboxamide (CAS 950037-29-3)
- 5-(Pyridin-4-yl)pyrimidin-4(3H)-one (CAS 22433-72-3)
- 4-(2,5-Dimethyl-1h-pyrrol-1-yl)-2-(trifluoromethyl)aniline (CAS 1049606-08-7)
- α Bag Cell Peptide (1-9) (CAS 87549-52-8)
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