Pyrido[1,2-a]quinolin-11-iumchloride CAS 2739-92-6
| CAS No. | 2739-92-6 |
| Molecular Formula | C13H10N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| 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 Pyrido[1,2-a]quinolin-11-iumchloride.
Pyrido[1,2-a]quinolin-11-iumchloride (CAS 2739-92-6) is a high-purity analytical reference standard with the molecular formula C13H10NCl and a molecular weight of 215.68 g/mol.
Based on its molecular formula C13H10NCl, Pyrido[1,2-a]quinolin-11-iumchloride contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 215.68 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), Pyrido[1,2-a]quinolin-11-iumchloride 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 | C13H10N Cl |
| Molecular Weight | 215.68 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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- 2-(3-Methoxy-pyrrolidin-1-yl)-ethanol (CAS 878155-45-4)
- 2,6-Dichloro-4-(trifluoromethyl)phenylhydrazine (CAS 86398-94-9)
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