3-[4-[3-(2-aminoethoxy)propyl]-1-oxo-isoindolin-2-yl]piperidine-2,6-dione CAS 2093387-45-0
| CAS No. | 2093387-45-0 |
| Molecular Formula | C18H29N3O4 |
| Molecular Weight | 351.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 3-[4-[3-(2-aminoethoxy)propyl]-1-oxo-isoindolin-2-yl]piperidine-2,6-dione is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 3-[4-[3-(2-aminoethoxy)propyl]-1-oxo-isoindolin-2-yl]piperidine-2,6-dione (CAS 2093387-45-0), a certified reference material (molecular formula C18H29N3O4, MW 351.44 g/mol) for analytical method development and quality control.
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, 3-[4-[3-(2-aminoethoxy)propyl]-1-oxo-isoindolin-2-yl]piperidine-2,6-dione is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 351.44 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
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 | C18H29N3O4 |
| Molecular Weight | 351.44 g/mol |
| Appearance | Off-white to pale 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 3 |
Related aminoethoxy Standards
- 3-[4-[2-(2-aminoethoxy)ethylamino]-1-oxo-isoindolin-2-yl]piperidine-2,6-dione (CAS 2138439-15-1)
- (3S)-3-[5-[2-(2-aminoethoxy)ethoxy]-1-oxo-isoindolin-2-yl]piperidine-2,6-dione (CAS 2782051-18-5)
- N-(2-(2-(2-(2-Aminoethoxy)ethoxy)ethoxy)ethyl)-2,4-dinitroaniline (CAS 132316-46-2)
- 4-[1-[4-(2-Aminoethoxy)phenyl]-2-phenyl-1-buten-1-yl]-phenol (CAS 1217237-98-3)
- 2-(2-Aminoethoxy)-5-chloro-N-(2-chloro-4-nitrophenyl)benzamide (CAS 1420290-88-5)
- N-{2-[2-(2-Aminoethoxy)-ethoxy]-ethyl}-4-sulfamoylbenzamide (CAS 165618-72-4)
- 3-[4-[2-(2-aminoethoxy)ethyl]-1-oxo-isoindolin-2-yl]piperidine-2,6-dione (CAS 2759185-15-2)
- Benzyl (2-(2-(2-(2-aminoethoxy)ethoxy)ethoxy)ethyl)carbamate (CAS 863973-20-0)
Recommended Standards
- 3-(5-Fluoro-2-methylbenzenesulfonyl)-4,6-dimethyl-2-(2-methylpropoxy)pyridine (CAS 338956-80-2)
- 3-{[(4-fluorophenyl)methyl]sulfanyl}-5-[(E)-2-phenylethenyl]-4-(prop-2-en-1-yl)-4H-1,2,4-triazole (CAS 478079-73-1)
- 2-Ethyl-3-methoxy-N-(4-phenylbutyl)-2H-indazole-6-carboxamide (CAS 919108-67-1)
- 3-Carboethoxy-2-piperidinomethyl benzophenone (CAS 898751-95-6)
- (9Z,12Z)-Octadeca-9,12-dienal (CAS 2541-61-9)
- 2,2',4-Trifluoro-1,1'-biphenyl (CAS 115245-05-1)
- 4,6-Dimethylpyridine-3-sulfonyl chloride (CAS 1023814-93-8)
- 4-Bromo-1,3-dimethoxy-10-methylacridin-9(10H)-one (CAS 88901-76-2)
- 3-(2-Methylprop-1-en-1-yl)-2-oxoimidazolidine-1-carbonyl chloride (CAS 69048-84-6)
- 1-Benzyl-5-methoxy-2,3-dihydro-4(1H)-quinolinone (CAS 1354358-31-8)
- 1-Methoxypropan-2-yl propionate (CAS 148462-57-1)
- 1,4-Dimethoxynaphthalene (CAS 10075-62-4)
- 2-Bromo-6,7-dichloroquinazoline (CAS 2090315-34-5)
- Neuropeptide Y, human (CAS 98264-90-5)
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