2-((10-Cyanopyrido[1,2-a]indol-3-yl)oxy)-N-(furan-2-ylmethyl)acetamide CAS 478248-00-9
| CAS No. | 478248-00-9 |
| Molecular Formula | C20H15N3O3 |
| Molecular Weight | 345.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-((10-Cyanopyrido[1,2-a]indol-3-yl)oxy)-N-(furan-2-ylmethyl)acetamide.
2-((10-Cyanopyrido[1,2-a]indol-3-yl)oxy)-N-(furan-2-ylmethyl)acetamide (CAS 478248-00-9) is a high-purity analytical reference standard with the molecular formula C20H15N3O3 and a molecular weight of 345.35 g/mol.
2-((10-Cyanopyrido[1,2-a]indol-3-yl)oxy)-N-(furan-2-ylmethyl)acetamide (C20H15N3O3) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C20H15N3O3 |
| Molecular Weight | 345.35 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
Related Cyanopyrido Standards
Recommended Standards
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- 2-(2-(Benzyloxy)phenyl)benzo[d]oxazole-7-carboxylic acid (CAS 820252-95-7)
- 4-Amino-N,1-dimethyl-1H-pyrazole-3-carboxamide hydrochloride (CAS 1185469-35-5)
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- 2-Imino-1-(2-methoxyethyl)-5-oxo-N-(1-phenylethyl)-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide (CAS 510762-51-3)
- Colterol HCl (CAS 52872-37-4)
- 2-(3-Bromo-4-(trifluoromethoxy)phenyl)acetonitrile (CAS 2167710-86-1)
- Methyl 7-methoxy-1H-indole-6-carboxylate (CAS 733035-43-3)
- Nefopam impurity 23 (CAS CATO-C4X-283723)
- Semaglutide impurity 202 (CAS CATO-C4X-2226202)
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