Meglumine Impurity 13 CAS CATO-C4X-214213
| CAS No. | CATO-C4X-214213 |
| Molecular Formula | C32H60N4O8 |
| 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 Meglumine Impurity 13.
As a process- or degradation-related impurity, Meglumine Impurity 13 (CAS CATO-C4X-214213, C32H60N4O8Br) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Based on its molecular formula C32H60N4O8Br, Meglumine Impurity 13 contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 708.76 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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), Meglumine Impurity 13 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 | C32H60N4O8 Br |
| Molecular Weight | 708.76 g/mol |
| Purity | 97%+ |
| 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) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 4 |
Related Meglumine Standards
- Meglumine Impurity 5 (CAS 10356-92-0)
- Meglumine Diatrizoate (CAS 131-49-7)
- Meglumine impurity 9 (CAS 158808-56-1)
- Meglumine impurity 8 (CAS 24758-59-6)
- Meglumine impurity 6 (CAS 62137-31-9)
- Meglumine Amidotrizoate (CAS 7170-91-4)
- Meglumine Metrizoate (CAS 7241-11-4)
- Meglumine Impurity 10 (CAS CATO-C4X-214210)
Recommended Standards
- Metaraminol Impurity 37 (CAS 55789-02-1)
- Baricitinib Impurity 60 (CAS CATO-C4X-226060)
- Resmetirom impurity 14 (CAS 2542029-02-5)
- Cyclophosphamide impurity 30 (CAS 2924754-60-7)
- 7-Chloro-3-(2,4-dichloro-5-isopropoxyphenyl)-2-thioxo-2,3-dihydroquinazolin-4(1H)-one (CAS 339099-13-7)
- 2-(4-Bromothiophen-2-yl)-1,3-dioxolane (CAS 58267-85-9)
- 1-[(3-Bromophenyl)methyl]-3-nitro-1h-pyrazole (CAS 1240567-36-5)
- 3-(1-Cyclohexyl-1H-pyrazol-5-yl)piperidine (CAS 1429901-28-9)
- n-(2-Aminoethyl)-4,5-dibromo-1-methyl-1h-pyrrole-2-carboxamide (CAS 1000933-11-8)
- Tirzepatide Impurity 21 X TFA Salt (CAS CATO-C4X-324021)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com