2-(2,6-dioxo-3-piperidyl)-4-[methyl-[2-(methylamino)ethyl]amino]isoindoline-1,3-dione CAS 2154357-22-7
| CAS No. | 2154357-22-7 |
| Molecular Formula | C17H20N4O4 |
| Molecular Weight | 344.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-(2,6-dioxo-3-piperidyl)-4-[methyl-[2-(methylamino)ethyl]amino]isoindoline-1,3-dione.
2-(2,6-dioxo-3-piperidyl)-4-[methyl-[2-(methylamino)ethyl]amino]isoindoline-1,3-dione (CAS 2154357-22-7) is a high-purity analytical reference standard with the molecular formula C17H20N4O4 and a molecular weight of 344.37 g/mol.
Owing to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, 2-(2,6-dioxo-3-piperidyl)-4-[methyl-[2-(methylamino)ethyl]amino]isoindoline-1,3-dione is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 344.37 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 2-(2,6-dioxo-3-piperidyl)-4-[methyl-[2-(methylamino)ethyl]amino]isoindoline-1,3-dione 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 | C17H20N4O4 |
| Molecular Weight | 344.37 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 4 |
Related dioxo Standards
- 2-(2,6-dioxo-3-piperidyl)-4-[3-(methylamino)propylamino]isoindoline-1,3-dione (CAS 2736496-77-6)
- 2-(2,6-dioxo-3-piperidyl)-5-[[1-methyl-2-(methylamino)ethyl]amino]isoindoline-1,3-dione (CAS 2703766-07-6)
- 2-(2,6-dioxo-3-piperidyl)-5-[2-(ethylamino)ethylamino]isoindoline-1,3-dione (CAS 2703761-31-1)
- 2-(2,6-dioxo-3-piperidyl)-5-[2-(methylamino)propylamino]isoindoline-1,3-dione (CAS 2703764-00-3)
- 2-(2,6-dioxo-3-piperidyl)-5-[3-(methylamino)propylamino]isoindoline-1,3-dione (CAS 2703762-20-1)
- 2-(2,6-dioxo-3-piperidyl)-5-[methyl-[2-(methylamino)ethyl]amino]isoindoline-1,3-dione (CAS 2703762-40-5)
- N-[2-[[2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindolin-5-yl]amino]ethyl]acetamide (CAS 2651996-68-6)
- 2-(2,6-dioxo-3-piperidyl)-4-(5-hydroxypentyl)isoindoline-1,3-dione (CAS 2357113-35-8)
Recommended Standards
- 2-(2-(5-Carbamimidoylbenzofuran-2-yl)vinyl)-1H-benzo[d]imidazole-6-carboximidamide (CAS 907169-69-1)
- 2-((4-Amino-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(2-fluorophenyl)acetamide (CAS 723316-26-5)
- 2-((4-Amino-5-(pyridin-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(2-fluorophenyl)acetamide (CAS 677345-23-2)
- (S)-2-((S)-2-Acetamido-3-(1H-imidazol-4-yl)propanamido)-3-phenylpropanoic acid (CAS 61389-32-0)
- 1-Benzhydryl-2-methylazetidin-3-ol (CAS 1260757-70-7)
- 4-(Butoxymethyl)piperidine (CAS 946713-61-7)
- Methyl 4-({[(phenylcarbamothioyl)amino]carbamoyl}methoxy)benzoate (CAS 1022580-81-9)
- N-Nitroso Salbutamol-d9 (CAS CATO-C4X-1176225)
- 1-(3,4-Dichlorobenzyl)-3-(4-methyl-5-thioxo-4,5-dihydro-1H-1,2,4-triazol-3-yl)pyridin-2(1H)-one (CAS 242797-55-3)
- tert-butyl N-(tert-butoxycarbonylamino)-N-[3-(2-fluorophenyl)-1-bicyclo[1.1.1]pentanyl]carbamate (CAS 2149634-50-2)
- 4-Fluoroindole-3-acetic Acid (CAS 89434-03-7)
- 1,1,1-Tris(diphenylphosphinomethyl)ethane 22031-12-5 1,1,1-TRIS(DIPHENYLPHOSPHINOMETHYL)ETHANE;1,3-BIS(DIPHENYLPHOSPHINO)-2-(DIPHENYLPHOSPHINO)METHYL-2-METHYLPROPANE;PHENYL TRIPHOS;TRIPHOS SC11533 (CAS 22031-12-5)
- Methyl (2S)-2-{[(tert-butoxy)carbonyl]amino}-3-(2-methylphenyl)propanoate (CAS 1201683-61-5)
- Semaglutide Impurity 21(HO-Ste-L-γGlu-AEEA-AEEA-OH) (CAS 1335440-44-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com