Morinidazole Impurity 18 CAS CATO-C4X-219618
| CAS No. | CATO-C4X-219618 |
| Molecular Formula | C8H10N4O6 |
| Molecular Weight | 258.19 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Morinidazole Impurity 18 is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Morinidazole Impurity 18 (CAS CATO-C4X-219618) is a certified pharmaceutical impurity reference standard with the molecular formula C8H10N4O6 and a molecular weight of 258.19 g/mol.
Morinidazole Impurity 18 (C8H10N4O6) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
As a certified reference material (CRM), Morinidazole Impurity 18 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 | C8H10N4O6 |
| Molecular Weight | 258.19 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 4 |
Related Morinidazole Standards
- Morinidazole Impurity 42 (CAS CATO-C4X-219642)
- Morinidazole Impurity 3 (CAS CATO-C4X-21963)
- Morinidazole Impurity 2 (CAS CATO-C4X-21962)
- Morinidazole Impurity 22 (CAS CATO-C4X-219622)
- Morinidazole Impurity 39 (CAS CATO-C4X-219639)
- Morinidazole Impurity 29 (CAS CATO-C4X-219629)
- Morinidazole Impurity 34 (CAS CATO-C4X-219634)
- Morinidazole Impurity 43 (CAS CATO-C4X-219643)
Recommended Standards
- 21646-99-1 8-(2-[4-(2-methoxyphenyl)-1-piperazinyl]ethyl)-8-azaspiro[4.5]decane-7,9-dione AR-1H3984 (CAS 21646-99-1)
- 2-Methoxy-4-(1-methyl-1h-pyrazol-4-yl)-6-(trifluoromethyl)pyrimidine (CAS 1001519-12-5)
- N-(3,4-dichlorobenzyl)cyclohexanamine (CAS 893577-41-8)
- 4-[3-(Trifluoromethyl)-3H-diazirin-3-yl]-benzenepropanoic acid (CAS 1002328-44-0)
- Carfilzomib Impurity 54 (CAS 1809093-03-5)
- Rosuvastatin Impurity 197 (CAS 727382-14-1)
- Ampicillin Impurity 66 (CAS CATO-C4X-144366)
- 1-Morpholino-3-(piperazin-1-yl)propan-1-onedihydrochloride (CAS 1159822-74-8)
- Alectinib Impurity 3 (CAS 1256584-73-2)
- Phytomenadione Impurity 19 (CAS 2143-53-5)
- 2-((3-Methyl-4-oxo-7-phenyl-3,4-dihydrothieno[3,2-d]pyrimidin-2-yl)thio)-N-phenylacetamide (CAS 1040632-26-5)
- 3,6-Dichloro-2-(difluoromethoxy)phenacyl chloride (CAS 1805125-52-3)
- (butan-2-yl)({[1,2,4]triazolo[4,3-a]pyridin-3-yl}methyl)amine (CAS 1042564-81-7)
- Semaglutide impurity 88 (CAS CATO-C4X-222688)
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