Dabigatran Impurity 69 CAS 41263-74-5
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 41263-74-5 |
| Molecular Formula | C8H8N2O4 |
| Molecular Weight | 196.16 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Dabigatran Impurity 69 (CAS 41263-74-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H8N2O4. Molecular weight: 196.16 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H8N2O4 |
| Molecular Weight | 196.16 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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.) | 1968 |
| Nitrogen Atoms | 2 |
Related Dabigatran Standards
- Dabigatran Impurity 78 (CAS 1369943-91-8)
- Dabigatran Impurity 68 (CAS 103041-38-9)
- Dabigatran Impurity 75 (CAS 355809-32-4)
- Dabigatran Impurity 93 (CAS 7452-59-7)
- Dabigatran Etexilate Impurity 84 (CAS 175867-55-7)
- Dabigatran Impurity 83 (CAS 218168-58-2)
- Dabigatran Impurity 103 (CAS CATO-C4X-1089103)
- Dabigatran Etexilate Impurity 2 (CAS 333350-60-0)
Recommended Standards
- 3,4-(Methylenedioxy)mandelic acid (CAS 27738-46-1)
- 3,7-Dimethyluric acid (CAS 13087-49-5)
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- Cromolyn Sodium USP Related Compound A (CAS 16150-44-0)
- Otilonium Bromide Impurity 7 (CAS 26090-29-9)
- Abemaciclib Impurity 7 (CAS 414881-11-1)
- 1-(2-(6-(2,5-Dimethyl-1H-pyrrol-1-yl)pyridin-3-yl)pyrrolidin-1-yl)ethanone (CAS 1352528-02-9)
- Ethyl 7-oxo-7-(4-trifluoromethylphenyl)heptanoate (CAS 898777-85-0)
- 4-[(Dipropylamino)-sulfonyl] Benzamide (CAS 122630-56-2)
- D-[Ser]11-Semaglutide (CAS CATO-CPTD788629)
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