Hyoscine Butylbromide EP Impurity F Iodine CAS CATO-C4X-195812
| CAS No. | CATO-C4X-195812 |
| Molecular Formula | C21H30NO4 |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Hyoscine Butylbromide EP Impurity F Iodine.
As a process- or degradation-related impurity, Hyoscine Butylbromide EP Impurity F Iodine (CAS CATO-C4X-195812, C21H30NO4I) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Based on its molecular formula C21H30NO4I, Hyoscine Butylbromide EP Impurity F Iodine contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, iodine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 487.37 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.
As a certified reference material (CRM), Hyoscine Butylbromide EP Impurity F Iodine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C21H30NO4 I |
| Molecular Weight | 487.37 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | >95% |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
Related Hyoscine Standards
- Hyoscine Butylbromide EP Impurity E (CAS 14861-14-4)
- Hyoscine Butylbromide EP Impurity C Bromide (CAS 155-41-9)
- Hyoscine EP Impurity C（R-isomer） (CAS 17126-67-9)
- Hyoscine Butylbromide EP Impurity E HCl (CAS 22235-98-9)
- Hyoscine Butylbromide EP Impurity D Bromide (CAS 30269-50-2)
- (2'RS)-Hyoscine Butylbromide (CAS 30269-52-4)
- Hyoscine EP Impurity A (CAS 4684-28-0)
- Hyoscine EP Impurity B (CAS 535-26-2)
Recommended Standards
- Caspofungin Impurity 34 (CAS CATO-C4X-157534)
- Apremilast Impurity 114 (CAS CATO-C4X-1009114)
- Tirzepatide Impurity 16 (CAS CATO-C4X-324016)
- (2R)-2-[(MEthoxycarbonyl)(methyl)amino]propanoic acid (CAS 1085528-20-6)
- 3-(Prop-2-yn-1-yl)benzonitrile (CAS 1971106-43-0)
- 3-(Benzyloxy)-5-nitrobenzoic Acid (CAS 63660-02-6)
- Tert-butyl (1-((2S,5R)-5-(methylcarbamoyl)pyrrolidin-2-yl)ethyl)carbamate (CAS 2382589-67-3)
- Ethyl 2-isothiocyanato-5-phenylthiophene-3-carboxylate (CAS 85716-86-5)
- 3-[(cyclopropylcarbamoyl)amino]benzoic acid (CAS 1146299-29-7)
- D-[γ-Glu](Side Chain)-Semaglutide (CAS CATO-C4X-2226254)
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