N-[2-(2,6-dioxo-3-piperidyl)-1,3-dioxo-isoindolin-4-yl]butanamide CAS 444288-09-9
| CAS No. | 444288-09-9 |
| Molecular Formula | C17H17N3O5 |
| Molecular Weight | 343.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 343.33 g/mol gives N-[2-(2,6-dioxo-3-piperidyl)-1,3-dioxo-isoindolin-4-yl]butanamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies N-[2-(2,6-dioxo-3-piperidyl)-1,3-dioxo-isoindolin-4-yl]butanamide (CAS 444288-09-9), a certified reference material (molecular formula C17H17N3O5, MW 343.33 g/mol) for analytical method development and quality control.
Based on its molecular formula C17H17N3O5, N-[2-(2,6-dioxo-3-piperidyl)-1,3-dioxo-isoindolin-4-yl]butanamide 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 343.33 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.
CATO manufactures N-[2-(2,6-dioxo-3-piperidyl)-1,3-dioxo-isoindolin-4-yl]butanamide 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 | C17H17N3O5 |
| Molecular Weight | 343.33 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
Related N Standards
- 2-((9,10-Dioxo-9,10-dihydroanthracen-1-yl)amino)benzoic acid (CAS 19795-96-1)
- 4-[[2-(2,6-dioxo-3-piperidyl)-1,3-dioxo-isoindolin-4-yl]amino]butanal (CAS 2415653-32-4)
- N-[2-(2,6-dioxo-3-piperidyl)-1,3-dioxo-isoindolin-4-yl]-2-methyl-propanamide (CAS 444289-27-4)
- 2-(2,6-dioxo-3-piperidyl)-5-(pentylamino)isoindoline-1,3-dione (CAS 1809556-66-8)
- 2-(2,6-dioxo-3-piperidyl)-1-oxo-N-sec-butyl-isoindoline-5-carboxamide (CAS 2390706-14-4)
- 2-(2,6-dioxo-3-piperidyl)-4-(pentylamino)isoindoline-1,3-dione (CAS 444287-97-2)
- 2-(2,6-dioxo-3-piperidyl)-N-isobutyl-1-oxo-isoindoline-4-carboxamide (CAS 2404339-89-3)
- N-[[2-(2,6-dioxo-3-piperidyl)-3-oxo-isoindolin-5-yl]methyl]butanamide (CAS 2761406-53-3)
Recommended Standards
- N-Allyl-2-((1-(2-(trifluoromethyl)phenyl)-1H-tetrazol-5-yl)thio)acetamide (CAS 941876-73-9)
- N-(benzo[d][1,3]dioxol-5-yl)-4-(furan-2-carbonyl)piperazine-1-carboxamide (CAS 708242-45-9)
- Phenylephrine Glucuronide (CAS 2021255-73-0)
- N-(5-(4-Fluorophenyl)-1,3,4-thiadiazol-2-yl)benzo[d][1,3]dioxole-5-carboxamide (CAS 476463-32-8)
- 3-(2,7-Dimethyl-2,3-dihydrobenzofuran-5-yl)-1-phenyl-1H-pyrazole-4-carbaldehyde (CAS 890001-37-3)
- 5043-01-6 6-bromanylnaphthalene-2-carboxylic acid 6-bromo-2-naphthalenecarboxylic acid A828123 (CAS 5043-01-6)
- 1,4-difluoro-2-(trifluoromethane)sulfonylbenzene (CAS 1240526-79-7)
- 4-Methoxy-1-phenylbutane-1,3-dione (CAS 32904-95-3)
- 3-(2-Nitrophenyl)propanal (CAS 133473-26-4)
- 2-(4-Methylpiperidin-1-yl)pyrimidin-5-ol (CAS 1707581-61-0)
- Dibenzyl L-Tartrate (CAS 622-00-4)
- Methyl 2-(chlorosulfonyl)-4-iodobenzoate (CAS 144550-78-7)
- 5-Chloro-N-(4,5-dimethyl-3-(methylcarbamoyl)thiophen-2-yl)thiophene-2-carboxamide (CAS 896302-05-9)
- Des-Ser32-Tirzepatide (CAS CATO-CPTD788942)
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