Imidacloprid EP Impurity C CAS CATO-C4X-25412
| CAS No. | CATO-C4X-25412 |
| Molecular Formula | C12H18N10O4 |
| Molecular Weight | 366.34 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Imidacloprid EP Impurity C 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.
As a process- or degradation-related impurity, Imidacloprid EP Impurity C (CAS CATO-C4X-25412, C12H18N10O4) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, Imidacloprid EP Impurity C is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 366.34 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
Physical & Chemical Properties
| Molecular Formula | C12H18N10O4 |
| Molecular Weight | 366.34 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°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 |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 10 |
Related Imidacloprid Standards
- Imidacloprid Impurity 1 (CAS 105828-41-9)
- Imidacloprid impurity 4 (CAS CATO-C4X-25414)
- Imidacloprid impurity 3 (CAS CATO-C4X-25413)
- Imidacloprid EP Impurity G (CAS 135769-74-3)
- Imidacloprid impurity 5 (CAS CATO-C4X-25415)
- 5-OH-imidacloprid-13C-15N2 (CAS CATO-CCPD102480)
- Imidacloprid-d4 (CAS 1015855-75-0)
- Imidacloprid (CAS 138261-41-3)
Recommended Standards
- Levofloxacin Impurity 54 (CAS CATO-C4X-137154)
- Pentazocine Impurity 8 (CAS CATO-C4X-31648)
- N-Nitroso Linezolid Impurity 102 (CAS CATO-C4X-1073102)
- (S)-3-(4-Hydroxy-3-nitrophenyl)-2-(phenylsulfonamido)propanoicacid (CAS 1212087-13-2)
- Pregabalin Impurity 68 (CAS 1568110-05-3)
- Esomeprazole Impurity 43 (CAS 149367-83-9)
- Silodosin impurity N1 (CAS 1338365-54-0)
- 3-(2-ethyl-1H-imidazol-1-yl)butanoic acid (CAS 1170654-24-6)
- 2-(4-Methylphenyl)-5-[2-(methylsulfanyl)phenyl]-1,3,4-oxadiazole (CAS 339014-30-1)
- 6,7-Dimethoxy-2,3-dimethylquinolin-4-amine (CAS 1283265-95-1)
- 1-(2-Amino-5-methoxyphenyl)ethan-1-one (CAS 23042-77-5)
- Tepotinib impurity 2 (CAS 1233361-36-8)
- Methyl 4-nitrooxanthrene-2-carboxylate (CAS 924843-92-5)
- Semaglutide Impurity 177 (CAS CATO-C4X-2226177)
Why CATO?
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