Silver(II) Pyridine-2-carboxylate CAS 14783-00-7
| CAS No. | 14783-00-7 |
| Molecular Formula | 2*C6H4NO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Silver(II) Pyridine-2-carboxylate 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.
Silver(II) Pyridine-2-carboxylate (CAS 14783-00-7), molecular formula C6H4NO2Ag and molecular weight 229.97 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C6H4NO2Ag, Silver(II) Pyridine-2-carboxylate contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 229.97 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Silver(II) Pyridine-2-carboxylate 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 | 2*C6H4NO2 Ag |
| Molecular Weight | 229.97 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 |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Nitrogen Atoms | 1 |
Related Silver Standards
Recommended Standards
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- 2-Ethynyl-9H-fluoren-9-one (CAS 922168-04-5)
- 4-Methyl-5-(1-methylpiperidin-2-yl)pyridine-2(1H)-thione (CAS 1352489-22-5)
- 4-(piperidin-4-yl)quinoline dihydrochloride (CAS 1864063-43-3)
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- (Ser(PO3H2)202,Thr(PO3H2)205)-Tau Peptide (194-213) trifluoroacetate salt (CAS 2022956-55-2)
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