1-(1H-Imidazo[4,5-b]pyridin-6-yl)ethanone CAS 1525421-76-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1525421-76-4 |
| Molecular Formula | C8H7N3O |
| Molecular Weight | 161.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Description
1-(1H-Imidazo[4,5-b]pyridin-6-yl)ethanone (CAS 1525421-76-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H7N3O. Molecular weight: 161.16 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H7N3O |
| Molecular Weight | 161.16 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 DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 3 |
Recommended Standards
- 1-(4H-pyrrolo[2,3-b]pyrazin-7-yl)ethan-1-one (CAS 1522641-39-9)
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- 6,7-Dihydroquinoline-5,8-dione (CAS 1522380-62-6)
- 3-(5-Fluoro-2-methylbenzenesulfonamido)benzoic acid (CAS 406927-79-5)
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- 2-fluoro-6-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)pyridine (CAS 2222544-79-6)
- Mirabegron impurity 102 (CAS CATO-C4X-1032102)
- 2,5-Dioxopyrrolidin-1-yl (2,5,8,11,14,17,20-heptaoxadocosan-22-yl) carbonate (CAS 1058691-01-2)
- N-(3-(Furan-2-yl)-1-(2-hydroxyethyl)-1H-pyrazol-5-yl)-5-methylisoxazole-3-carboxamide (CAS 1219914-55-2)
- Tirzepatide Impurity 22 X TFA Salt (CAS CATO-C4X-324022)
Why CATO?
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