2-((3-Benzoylimidazo[1,2-a]pyridin-8-yl)oxy)-1-phenylethanone CAS 1826072-92-7
| CAS No. | 1826072-92-7 |
| Molecular Formula | C22H16N2O3 |
| Molecular Weight | 356.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((3-Benzoylimidazo[1,2-a]pyridin-8-yl)oxy)-1-phenylethanone (CAS 1826072-92-7), molecular formula C22H16N2O3 and molecular weight 356.37 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, 2-((3-Benzoylimidazo[1,2-a]pyridin-8-yl)oxy)-1-phenylethanone is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 356.37 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 2-((3-Benzoylimidazo[1,2-a]pyridin-8-yl)oxy)-1-phenylethanone 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 | C22H16N2O3 |
| Molecular Weight | 356.37 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 2 |
Recommended Standards
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- 2,6-Dichloro-4-methylnicotinoyl chloride (CAS 56950-89-1)
- 4-(Aminomethyl)-3-hydroxybenzamide (CAS 1243389-54-9)
- 6,6-Dimethyl-5-phenyl-5,6-dihydrofuro[2,3-d]pyrimidin-4(3H)-one (CAS 25844-51-3)
- BENZOIC ACID, 4-(2-CARBOXYETHOXY)-, 1-METHYL ESTER (CAS 72155-09-0)
- (Gly21)-Amyloid β-Protein (1-40) trifluoroacetate salt (CAS 154362-03-5)
- Indanidine (CAS 85392-79-6)
- N-(sec-butyl)-5-(1-tosylpiperidin-2-yl)pyridin-2-amine (CAS 1352514-84-1)
- Semaglutide impurity 39 (CAS CATO-C4X-222639)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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