Capivasertib Impurity 10 CAS CATO-C4X-331210
| CAS No. | CATO-C4X-331210 |
| Molecular Formula | C42H46Cl2N12O4 |
| Molecular Weight | 853.80 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 853.80 g/mol gives Capivasertib Impurity 10 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Capivasertib Impurity 10 (CAS CATO-C4X-331210) is a certified pharmaceutical impurity reference standard with the molecular formula C42H46Cl2N12O4 and a molecular weight of 853.80 g/mol.
Based on its molecular formula C42H46Cl2N12O4, Capivasertib Impurity 10 contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 853.80 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard supports related-substances testing and method development in line with ICH Q3A/Q3B guidance on impurity control, and is suitable for system suitability testing and forced-degradation studies.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C42H46Cl2N12O4 |
| Molecular Weight | 853.80 g/mol |
| Purity | ≥98% |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 25.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 12 |
Related Capivasertib Standards
- Capivasertib Impurity 48 (CAS CATO-C4X-331248)
- Capivasertib Impurity 43 (CAS CATO-C4X-331243)
- Capivasertib Impurity 44 (CAS CATO-C4X-331244)
- Capivasertib Impurity 9 (CAS CATO-C4X-33129)
- Capivasertib Impurity 33 (CAS CATO-C4X-331233)
- Capivasertib Impurity 49 (CAS CATO-C4X-331249)
- Capivasertib Impurity 37 (CAS CATO-C4X-331237)
- Capivasertib Impurity 38 (CAS CATO-C4X-331238)
Recommended Standards
- Lacto-N-fucopentaose VI (CAS 145876-86-4)
- N,N'-(((6-Phenoxy-1,3,5-triazine-2,4-diyl)bis(azanediyl))bis(9,10-dioxo-9,10-dihydroanthracene-5,1-diyl))dibenzamide (CAS 2469-87-6)
- Glucose impurity 24 (CAS 30517-76-1)
- 5-Dodecanoylaminoflorescein di-β-D-galactopyranoside (CAS 138777-25-0)
- Clevidipine impurity 37 (CAS CATO-C4X-101537)
- Dabigatran Impurity 9 (CAS 1381757-44-3)
- Calcium Dobesilate impurity 20 (CAS CATO-C4X-205120)
- 2-Cyclopropylhexanoic acid (CAS 1706433-44-4)
- 2-((4-Ethyl-5-(pyridin-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(2-methoxydibenzo[b,d]furan-3-yl)acetamide (CAS 577989-05-0)
- 5-Bromo-2-methoxy-3-methylbenzoic acid (CAS 159121-84-3)
- 4-Fluoro-1-isobutoxy-2-nitrobenzene (CAS 640768-03-2)
- S-Metolachlor CGA 50267 (CAS 82508-03-0)
- 4-(2-((Tetrahydro-2H-pyran-2-yl)oxy)ethyl)benzaldehyde (CAS 163164-46-3)
- Anti-TF Antigen Peptide P30-1 trifluoroacetate salt (CAS 573664-50-3)
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