Irinotecan Impurity 52-D5 CAS 718612-51-2
Purity >90%In StockPharmacopoeial Impurity Standards
| CAS No. | 718612-51-2 |
| Molecular Formula | C22H15D5N2O5 |
| Molecular Weight | 397.44 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Irinotecan Impurity 52-D5 (CAS 718612-51-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C22H15D5N2O5. Molecular weight: 397.44 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C22H15D5N2O5 |
| Molecular Weight | 397.44 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >90% |
| 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) | 16.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 2 |
Related Irinotecan Standards
- Irinotecan Hydrochloride Trihydrate EP Impurity E (CAS 86639-52-3)
- Irinotecan Impurity 35 (CAS 647852-82-2)
- Irinotecan Impurity 40 (CAS 86639-51-2)
- Irinotecan Impurity 22 (CAS 124622-81-7)
- Irinotecan Impurity 60 (CAS CATO-C4X-166760)
- Irinotecan Impurity 26 (CAS 2438258-39-8)
- Irinotecan Impurity 64 (CAS CATO-C4X-166764)
- Irinotecan Impurity 54 (CAS 142677-15-4)
Recommended Standards
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- 4-(4-((3-Aminoazetidin-1-yl)methyl)-2,6-dimethoxyphenyl)-7-fluoro-2-methylisoquinolin-1(2H)-one (CAS CATO-C3D-5723)
- Dexpanthenol Impurity 23 (CAS 667-83-4)
- Clopidogrel Hydrochloride EP Impurity A (CAS 144750-42-5)
- Phosphine, Bis(2,4,6-trimethylphenyl)- (CAS 1732-66-7)
- (4-Bromo-1,2-phenylene)dimethanol (CAS 171011-37-3)
- 2-(((Tetrahydrothiophen-3-yl)amino)methylene)malononitrile (CAS 668468-35-7)
- 2-(Pyridin-2-yl)-4,5-dihydrooxazole (CAS 119165-69-4)
- Staphylococcus Aureus Protein A (SpA)-Derived Peptide (H-2228.0005) (CAS 144979-26-0)
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