2,2-Diphenylimidazo[1,2-a]pyridin-3(2H)-one CAS 65490-68-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 65490-68-8 |
| Molecular Formula | C19H14N2O |
| Molecular Weight | 286.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,2-Diphenylimidazo[1,2-a]pyridin-3(2H)-one (CAS 65490-68-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C19H14N2O. Molecular weight: 286.33 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C19H14N2O |
| Molecular Weight | 286.33 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 2 |
Related Diphenylimidazo Standards
- 3-Methyl-2,6-diphenylimidazo[1,2-b][1,2,4]triazine (CAS 95234-61-0)
- N,5-Diphenylimidazo[1,5-a]pyrazin-8-amine (CAS 849199-96-8)
- 2,6-Diphenylimidazo[1,2-b]pyridazine (CAS 65610-30-2)
- 2,3-Diphenylimidazo[1,2-a]pyridine (CAS 85102-26-7)
- 2,6-Diphenylimidazo[1,2-a]pyridine (CAS 851053-64-0)
- 5,5-Diphenylimidazo[2,1-b]thiazole-3,6(2H,5H)-dione (CAS 122180-36-3)
- 1,2-Diphenylimidazo[1,2-a]quinoline (CAS 61760-53-0)
- 2,3-Diphenylimidazo[2,1-a]isoquinoline (CAS 58582-13-1)
Recommended Standards
- 2-(Quinolin-8-yloxy)-N-((tetrahydrofuran-2-yl)methyl)acetamide (CAS 88350-41-8)
- 2,3-Diphenyl-5H-pyrrolo[3,4-b]pyridin-7(6H)-one (CAS 90331-47-8)
- 2-(4-Hydroxy-3-methoxybenzylidene)-2,5,6,7,8,9-hexahydro-3H-imidazo[1,2-a]azepin-3-one (CAS 325834-00-2)
- 5-Allyl-3-(4-allylphenoxy)benzene-1,2-diol (CAS 83864-78-2)
- [6-(1h-pyrazol-1-yl)pyridin-3-yl]methanol (CAS 748796-38-5)
- 3,5-Dimethyl-1H-pyrazole-1-carbonyl chloride (CAS 49652-39-3)
- N-Nitroso-(S,S)-Formoterol (CAS CATO-C4X-152583)
- Isoschaftoside (CAS 52012-29-0)
- N-(7-Chloro-2-methylthiazolo[5,4-d]pyrimidin-5-yl)pivalamide (CAS 1028332-12-8)
- Semaglutide impurity 104(Fmoc-D-His-Aib) (CAS 2171211-18-8)
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