N-[2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]hex-5-ynamide CAS 2408797-65-7
| CAS No. | 2408797-65-7 |
| Molecular Formula | C19H19N3O4 |
| Molecular Weight | 353.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-[2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]hex-5-ynamide (CAS 2408797-65-7) is a high-purity analytical reference standard with the molecular formula C19H19N3O4 and a molecular weight of 353.37 g/mol.
Based on its molecular formula C19H19N3O4, N-[2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]hex-5-ynamide contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 353.37 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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-[2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]hex-5-ynamide 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 | C19H19N3O4 |
| Molecular Weight | 353.37 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Nitrogen Atoms | 3 |
Related N Standards
- ((2,4-Dioxo-2,3,4,5-tetrahydro-1h-benzo[b][1,4]diazepin-7-yl)sulfonyl)proline (CAS 1044637-60-6)
- [[(6-Methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)sulfonyl](4-methylphenyl)amino]acetic acid (CAS 899718-62-8)
- 2-(1,3-Dioxo-2,3-dihydro-1H-inden-2-yl)quinoline-8-sulfonic acid (CAS 94803-31-3)
- 1,3-Dioxo-2-(4-(propoxycarbonyl)phenyl)isoindoline-5-carboxylic acid (CAS 100162-30-9)
- N-[2-(2,6-dioxo-3-piperidyl)-1,3-dioxo-isoindolin-4-yl]pent-4-ynamide (CAS 2408797-68-0)
- 3-(2,4-Dioxo-1,4-dihydroquinazolin-3(2H)-yl)-N-methyl-N-(2-(pyridin-2-yl)ethyl)propanamide (CAS 896366-52-2)
- 2-(2,6-dioxo-3-piperidyl)-4-hex-5-ynoxy-isoindoline-1,3-dione (CAS 2568279-87-6)
- 2-(2,6-dioxo-3-piperidyl)-5-(3-prop-2-ynoxypropyl)isoindoline-1,3-dione (CAS 2589697-91-4)
Recommended Standards
- N'-[(1E)-(4-Hydroxy-3-methoxyphenyl)methylidene]-4-(2-oxopyrrolidin-1-yl)benzohydrazide (CAS 413616-54-3)
- R-(-)-Dihydrozeatin Riboside (CAS 64070-21-9)
- N-(4-(5-Ethyl-1,3,4-oxadiazol-2-yl)phenyl)-2,3-dimethoxybenzamide (CAS 946275-80-5)
- Rel-(5bR,6R,12bS)-13-methyl-5b,6,7,12b,13,14-hexahydro-[1,3]dioxolo[4',5':4,5]benzo[1,2-c][1,3]dioxolo[4,5-i]phenanthridin-6-ol (CAS 20267-87-2)
- 4-((Tetrahydrofuran-3-yl)oxy)-3-(trifluoromethyl)aniline (CAS 1411440-67-9)
- 4-Fluoro-3-nitrophenylboronic acid (CAS 352530-22-4)
- 1-Deoxy-1-[(2-hydroxyethyl)amino]-D-glucitol (CAS 54662-27-0)
- 4-Chloro-N,N-dimethyl-6-propan-2-yl-1,3,5-triazin-2-amine (CAS 1139245-78-5)
- 3-Cyclopropoxy-6-(dimethylamino)pyridine-2-sulfonamide (CAS 1243317-78-3)
- 2-(6-(Cyclopentylamino)pyridin-3-yl)pyrrolidine-1-carbaldehyde (CAS 1352487-64-9)
- 3-(Furan-3-yl)-1H-pyrazole-5-carboxylic acid (CAS 2129110-26-3)
- 5-Ethyl-3-oxo-2-phenyl-3,5-dihydro-2h-pyrazolo[4,3-c]pyridine-7-carboxylic acid (CAS 1105191-42-1)
- 4-(Dimethylamino)-3-nitrobenzoic acid (CAS 28096-56-2)
- D-[Thr]5-Semaglutide (CAS CATO-C4X-2226245)
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