2-(2-(p-Tolyl)imidazo[1,2-a]pyridin-3-yl)acetonitrile CAS 885272-74-2
| CAS No. | 885272-74-2 |
| Molecular Formula | C16H13N3 |
| Molecular Weight | 247.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C16H13N3, 2-(2-(p-Tolyl)imidazo[1,2-a]pyridin-3-yl)acetonitrile contains a nitrogen-containing heterocyclic scaffold, a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 247.29 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
2-(2-(p-Tolyl)imidazo[1,2-a]pyridin-3-yl)acetonitrile (CAS 885272-74-2), molecular formula C16H13N3 and molecular weight 247.29 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C16H13N3 |
| Molecular Weight | 247.29 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
Related p Standards
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- 2-(Difluoromethyl)-1-phenylquinolin-4(1H)-one (CAS 837364-34-8)
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- Sodium Butyrate-3,3,4,4,4-d5 (CAS 204244-79-1)
- Ethyl 2-fluoro-3-methylbut-2-enoate (CAS 685-89-2)
- Insulin Degludec Impurity 7 (CAS CATO-C4X-21577)
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