Metaraminol Impurity 19 CAS CATO-C4X-225219
| CAS No. | CATO-C4X-225219 |
| Molecular Formula | C6H14N4 |
| Molecular Weight | 142.20 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
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.
Metaraminol Impurity 19 (CAS CATO-C4X-225219) is a certified pharmaceutical impurity reference standard with the molecular formula C6H14N4 and a molecular weight of 142.20 g/mol.
Metaraminol Impurity 19 (C6H14N4) contains a nitrile group. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a certified reference material (CRM), Metaraminol Impurity 19 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 | C6H14N4 |
| Molecular Weight | 142.20 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| Nitrogen Atoms | 4 |
Related Metaraminol Standards
- Metaraminol Impurity 15 (CAS 13103-80-5)
- R-Metaraminol Impurity 43 (CAS 21477-91-8)
- Metaraminol Impurity 37 (CAS 55789-02-1)
- Metaraminol Impurity 3 (CAS 918-44-5)
- Metaraminol Impurity N2 (CAS 693772-30-4)
- Metaraminol Impurity 27 (CAS 78523-29-2)
- Metaraminol Impurity 10 (CAS 639070-81-8)
- Metaraminol Impurity 18 (CAS CATO-C4X-225218)
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- 3-Methyl-[1,2,4]triazolo[4,3-d][1,2,4]triazin-5-amine (CAS 19830-55-8)
- 2-Hydroxy-5,5-dimethylcyclohexane-1-carbonitrile (CAS 2090214-52-9)
- Indacaterol Impurity 15 (CAS CATO-C4X-150015)
- 4-((1H-Naphtho[2,3-d]imidazol-2-yl)methyl)aniline (CAS 512193-91-8)
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