N-(2-(3-(Furan-2-yl)-6-oxopyridazin-1(6H)-yl)ethyl)-2-phenylacetamide CAS 946314-19-8
| CAS No. | 946314-19-8 |
| Molecular Formula | C18H17N3O3 |
| Molecular Weight | 323.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(2-(3-(Furan-2-yl)-6-oxopyridazin-1(6H)-yl)ethyl)-2-phenylacetamide (C18H17N3O3) 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.
CATO supplies N-(2-(3-(Furan-2-yl)-6-oxopyridazin-1(6H)-yl)ethyl)-2-phenylacetamide (CAS 946314-19-8), a certified reference material (molecular formula C18H17N3O3, MW 323.35 g/mol) for analytical method development and quality control.
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 | C18H17N3O3 |
| Molecular Weight | 323.35 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
Related N Standards
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Recommended Standards
- N-(2-((3-Phenyl-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)oxy)ethyl)cyclopropanecarboxamide (CAS 946211-79-6)
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- N-(1-(1-Methyl-5-nitro-3-phenyl-1H-indol-2-yl)ethyl)formamide (CAS 84858-16-2)
- N-(4-((8-Amino-6-methoxyquinolin-5-yl)oxy)phenyl)acetamide (CAS 63460-39-9)
- 5-Bromo-7-methyltetraphene (CAS 81830-48-0)
- 2-cyclobutyl-1,3-oxazole-4-carbothioamide (CAS 2060063-89-8)
- 4-(Benzo[d][1,3]dioxol-5-yloxy)-1H-pyrazole (CAS 1429902-41-9)
- 4-Bromo-2-cyano-5-(difluoromethyl)-3-methoxypyridine (CAS 1806994-13-7)
- Naphthalene-2,7-dicarbonyl dichloride (CAS 17989-82-1)
- n-Butyl-6-chloro-n-methylpyrazin-2-amine (CAS 1219961-33-7)
- 2-Chloro-N-ethyl-N-(3-nitrobenzyl)acetamide (CAS 1353977-17-9)
- Benzyl (((3R,4S)-3-fluoropiperidin-4-yl)methyl)carbamate (CAS 2306246-74-0)
- 3-Amino-N-hexadecylbenzamide (CAS 40388-18-9)
- Des-[Gly]31-Semaglutide(x TFA Salt) (CAS 873874-39-6(free base))
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