5-{3H-imidazo[4,5-b]pyridin-2-yl}quinoline CAS 1354960-76-1
| CAS No. | 1354960-76-1 |
| Molecular Formula | C15H10N4 |
| Molecular Weight | 246.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 5-{3H-imidazo[4,5-b]pyridin-2-yl}quinoline is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
5-{3H-imidazo[4,5-b]pyridin-2-yl}quinoline (CAS 1354960-76-1) is a high-purity analytical reference standard with the molecular formula C15H10N4 and a molecular weight of 246.27 g/mol.
The molecular framework of 5-{3H-imidazo[4,5-b]pyridin-2-yl}quinoline (C15H10N4) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 5-{3H-imidazo[4,5-b]pyridin-2-yl}quinoline under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C15H10N4 |
| Molecular Weight | 246.27 g/mol |
| Purity | 97%+ |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 4 |
Related H Standards
- 5-(3H-imidazo[4,5-c]pyridin-2-yl)quinoline (CAS 1356783-28-2)
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- 2-(Imidazo[2,1-b]thiazol-6-yl)-N-(4h-1,2,4-triazol-3-yl)acetamide (CAS 1050837-99-4)
- Imidazo[1,5-a]pyridine-6-boronic Acid Pinacol Ester (CAS 1445860-57-0)
- Ethyl imidazo[1,2-a]quinoxaline-2-carboxylate (CAS 76013-27-9)
- 2-(H-Imidazo[1,2-a]pyridin-2-yl)ethyl methanesulfonate (CAS 1352395-42-6)
- N-(4-(imidazo[1,2-a]pyrimidin-2-yl)phenyl)acetamide (CAS 103779-36-8)
Recommended Standards
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- 2-(3-Phenyl-1H-1,2,4-triazol-5-yl)benzonitrile (CAS 130407-96-4)
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