N-(4-Methoxy-3-(morpholinosulfonyl)phenyl)imidazo[1,2-a]pyridine-2-carboxamide CAS 852845-92-2
| CAS No. | 852845-92-2 |
| Molecular Formula | C19H20N4O5S |
| Molecular Weight | 416.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 416.45 g/mol gives N-(4-Methoxy-3-(morpholinosulfonyl)phenyl)imidazo[1,2-a]pyridine-2-carboxamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
N-(4-Methoxy-3-(morpholinosulfonyl)phenyl)imidazo[1,2-a]pyridine-2-carboxamide (CAS 852845-92-2) is a high-purity analytical reference standard with the molecular formula C19H20N4O5S and a molecular weight of 416.45 g/mol.
Based on its molecular formula C19H20N4O5S, N-(4-Methoxy-3-(morpholinosulfonyl)phenyl)imidazo[1,2-a]pyridine-2-carboxamide contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 416.45 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), N-(4-Methoxy-3-(morpholinosulfonyl)phenyl)imidazo[1,2-a]pyridine-2-carboxamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C19H20N4O5S |
| Molecular Weight | 416.45 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related N Standards
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Recommended Standards
- N-(3-Methyl-2,7-dioxo-3,7-dihydro-2H-naphtho[1,2,3-de]quinolin-6-yl)benzenesulfonamide (CAS 633279-99-9)
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- N-(2-{4-[1-(4-fluorobenzoyl)-1H-pyrazol-3-yl]phenoxy}ethyl)-N-methylpyridin-2-amine (CAS 955976-52-0)
- Lemborexant-d6 (CAS CATO-C4X-304267)
- 2-(1-Cyclopentyl-3-oxopiperazin-2-yl)acetic acid (CAS 1042697-00-6)
- (((5-(Bromomethyl)-1,3-phenylene)bis(oxy))bis(methylene))dibenzene (CAS 24131-32-6)
- 4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]methyl}phenyl 4-methylbenzene-1-sulfonate (CAS 338416-37-8)
- S-(2-((1,3-Dioxoisoindolin-4-yl)amino)-2-oxoethyl) ethanethioate (CAS 955697-86-6)
- (3R,4S,5S,6R)-2,2-Difluoro-6-(Hydroxymethyl)Oxane-3,4,5-Triol (CAS 138079-73-9)
- 2-(methoxymethyl)pyrimidin-5-ol (CAS 1400807-88-6)
- 1-(3-Chloro-4-fluorophenyl)-3-(dimethylamino)prop-2-en-1-one (CAS 154258-48-7)
- N-methyl-N-(tetrahydrothiophen-3-yl)piperidin-4-amine (CAS 1248616-65-0)
- N-(3-aminopropyl)-3,4-dimethoxybenzamide hydrochloride (CAS 1568474-83-8)
- Semaglutide impurity 50 (CAS 2773558-66-8)
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