Apixaban Impurity 34 CAS 1619934-76-7
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 1619934-76-7 |
| Molecular Formula | C31H37N5O6 |
| Molecular Weight | 575.66 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Apixaban Impurity 34 (CAS 1619934-76-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C31H37N5O6. Molecular weight: 575.66 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C31H37N5O6 |
| Molecular Weight | 575.66 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Nitrogen Atoms | 5 |
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Recommended Standards
- N-(2-((2-Amino-9-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-9H-purin-6-yl)thio)ethyl)-5-(dimethylamino)naphthalene-1-sulfonamide (CAS 75501-09-6)
- H-Pro-Phe-Arg-AMC (CAS 65147-21-9)
- 2-(2,7-Bis(N-(o-tolyl)sulfamoyl)-9H-fluoren-9-ylidene)hydrazinecarboxamide (CAS 303059-57-6)
- Cefoxitin Impurity 16 (CAS CATO-C4X-157816)
- Blonanserin Impurity 40 (CAS 1477480-40-2)
- 5-(2-methyl-5-propyl-1,3-thiazol-4-yl)-1,3,4-oxadiazol-2-amine (CAS 950272-29-4)
- N-(3,4-dimethoxybenzyl)-2-(5-methoxy-1H-indol-3-yl)ethan-1-amine (CAS 289476-17-1)
- 5-Chloro-3-(thiophen-2-ylmethyl)-1,2,4-thiadiazole (CAS 1338218-71-5)
- 339286-30-5 6-Chloro-5-nitro-2-(propylsulfanyl)pyrimidin-4-amine DTXSID80855777 (CAS 339286-30-5)
- Des-Gln19-Tirzepatide (CAS CATO-CPTD788954)
Why CATO?
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