2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindoline-5-carbonitrile CAS 1010100-27-2
| CAS No. | 1010100-27-2 |
| Molecular Formula | C14H17N3O3 |
| Molecular Weight | 275.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindoline-5-carbonitrile (CAS 1010100-27-2), a certified reference material (molecular formula C14H17N3O3, MW 275.30 g/mol) for analytical method development and quality control.
Based on its molecular formula C14H17N3O3, 2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindoline-5-carbonitrile contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 275.30 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 | C14H17N3O3 |
| Molecular Weight | 275.30 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 3 |
Related dioxo Standards
- 7-(1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl)heptanoic acid (CAS 1154-46-7)
- 2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindoline-4-carbonitrile (CAS 444289-04-7)
- 2-(2,6-dioxo-3-piperidyl)-3-oxo-isoindoline-4-carbonitrile (CAS 2560580-94-9)
- 2,4-Dioxo-4-(4-(piperidin-1-yl)phenyl)butanoic acid (CAS 394655-15-3)
- 1,3-Dioxo-2-(oxolan-2-ylmethyl)-2,3-dihydro-1h-isoindole-5-carboxylic acid (CAS 312498-19-4)
- 1-Methyl-2,4-dioxo-1h,2h,3h,4h-pyrido[2,3-d]pyrimidine-6-sulfonyl chloride (CAS 1251923-69-9)
- 1-Methyl-2,4-dioxo-2,4-dihydro-1H-3,1-benzoxazine-6-sulfonyl chloride (CAS 90225-15-3)
- 2-(5,7-Dioxo-5,7-dihydro-6h-pyrrolo[3,4-b]pyridin-6-yl)ethane-1-sulfonyl chloride (CAS 1105192-46-8)
Recommended Standards
- ((2-Fluorophenyl)sulfonyl)valine (CAS 1009676-99-6)
- Methyl N-(2,3-Dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)-N-methylcarbamate (CAS 10116-07-1)
- Methyl N-(4-fluorophenyl)-N-(methylsulfonyl)alaninate (CAS 1008235-58-2)
- 6-Hydroxy-4-methyl-2-oxo-1-(3-(2-oxopyrrolidin-1-yl)propyl)-1,2-dihydropyridine-3-carbonitrile (CAS 1017420-56-2)
- 7-(Pyridin-3-yloxy)octahydropyrrolo[1,2-a]pyrazine (CAS 1422060-52-3)
- 3-Methylthiophene-2-carboximidamide (CAS 148580-57-8)
- 2,2-Dimethylsuccinic anhydride (CAS 17347-61-4)
- Exo2 (CAS 304684-77-3)
- 2-Methyl-2-[4-(3-oxetanyl)-1-piperazinyl]propanal (CAS 1575591-71-7)
- Rimegepant Impurity 157 (CAS CATO-C4X-2487157)
- 4'-(Benzyloxy)-[1,1'-biphenyl]-3-ol (CAS 809285-98-1)
- 4-Bromo-3-methoxybenzoic Acid (CAS 56256-14-5)
- (4-Amino-1-methyl-1H-pyrazol-5-yl)(azepan-1-yl)methanone (CAS 1477939-89-1)
- Semaglutide impurity 44 (CAS CATO-C4X-222644)
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