Idarubicin Impurity 6 CAS CATO-C4X-13746
| CAS No. | CATO-C4X-13746 |
| Molecular Formula | C30H24F9NO15S2 |
| Molecular Weight | 873.62 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
As a process- or degradation-related impurity, Idarubicin Impurity 6 (CAS CATO-C4X-13746, C30H24F9NO15S2) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution, Idarubicin Impurity 6 is typically pale yellow to yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 873.62 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.
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 | C30H24F9NO15S2 |
| Molecular Weight | 873.62 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Idarubicin Standards
- Idarubicin Lactose Adduct (CAS CATO-C4X-137412)
- Idarubicin Impurity 11 (CAS CATO-C4X-137411)
- Idarubicin Impurity 9 (CAS CATO-C4X-13749)
- Idarubicin Impurity 10 (CAS 85440-44-4)
- Idarubicin Impurity 15 (CAS 97777-78-1)
- Idarubicin (CAS 58957-92-9)
- Idarubicin Isomer (CAS 58957-93-0)
- Idarubicin impurity 14 (CAS 77312-66-4)
Recommended Standards
- Chloro[(R)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl][(1R,2R)-cyclohexane-1,2-diamine)]ruthenium(II) (CAS 1150112-41-6)
- 8,8'-Bis(((2-chloro-5-(trifluoromethyl)phenyl)imino)methyl)-5,5'-diisopropyl-3,3'-dimethyl-[2,2'-binaphthalene]-1,1',6,6',7,7'-hexaol (CAS 7355-32-0)
- 4,9-Bis(bis(2-(ethylthio)ethyl)amino)-2,7-bis(2-ethylhexyl)benzo[lmn][3,8]phenanthroline-1,3,6,8(2H,7H)-tetraone (CAS 2043039-68-3)
- Chloramphenicol ring opening dimer (CAS CATO-C4X-232139)
- Plerixafor Impurity 28 7HCl (CAS CATO-C4X-113328)
- Gefitinib Impurity 12 (CAS 7357-67-7)
- Dexamethasone sodium phosphate EP Impurity G (CAS 37927-01-8)
- Ethyl 2-methyl-4-phenyl-1,3-thiazole-5-carboxylate (CAS 32043-95-1)
- 2-Bromo-1-(2-fluorophenyl)propan-1-one (CAS 186036-09-9)
- (1R)-1-(2-Methyl-2,3-dihydro-1-benzofuran-5-yl)ethan-1-ol (CAS 1568407-43-1)
- Pregabalin Impurity 50 (CAS CATO-C4X-131250)
- Donepezil Impurity 45 (CAS 844694-83-3)
- 2-(3-Methyloxetan-3-yl)acetic acid (CAS 933727-35-6)
- Semaglutide Impurity 140 (CAS CATO-C4X-2226140)
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