3-[4-(6-hydroxyhexyl)-1-oxo-isoindolin-2-yl]piperidine-2,6-dione CAS 2423892-16-2
| CAS No. | 2423892-16-2 |
| Molecular Formula | C19H24N2O4 |
| Molecular Weight | 344.40 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 3-[4-(6-hydroxyhexyl)-1-oxo-isoindolin-2-yl]piperidine-2,6-dione.
CATO supplies 3-[4-(6-hydroxyhexyl)-1-oxo-isoindolin-2-yl]piperidine-2,6-dione (CAS 2423892-16-2), a certified reference material (molecular formula C19H24N2O4, MW 344.40 g/mol) for analytical method development and quality control.
3-[4-(6-hydroxyhexyl)-1-oxo-isoindolin-2-yl]piperidine-2,6-dione (C19H24N2O4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
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 | C19H24N2O4 |
| Molecular Weight | 344.40 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Nitrogen Atoms | 2 |
Related hydroxyhexyl Standards
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- N-(6-Hydroxyhexyl)acridine-4-carboxamide (CAS 142038-96-8)
- JWH-019 6-Hydroxyhexyl (100 ug/mL in Methanol) (CAS 1435934-29-4)
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Recommended Standards
- 3,4-Divanilyltetrahydrofuran (CAS 34730-78-4)
- 3-Boc-amino-1-Fmoc-piperidine-3-carboxylic acid (CAS 368866-19-7)
- 2-[1,4-bis(tert-butoxycarbonyl)piperazin-2-yl]acetic acid (CAS 368442-00-6)
- 3-Butoxy-N-(6-fluorobenzo[d]thiazol-2-yl)benzamide (CAS 477553-79-0)
- 2-(Bromomethyl)-4-(difluoromethyl)-5-hydroxypyridine-3-acetonitrile (CAS 1805613-82-4)
- N-(3-amino-4-fluorophenyl)nicotinamide (CAS 926241-61-4)
- 1-(2-Iodobenzyl)piperazine (CAS 523980-99-6)
- N-Benzyl-1-(1-ethyl-3-methyl-1H-pyrazol-4-yl)methanamine hydrochloride (CAS 1855943-39-3)
- 119229-71-9 1H-Indol-1-amine, 5-bromo- (CAS 119229-71-9)
- 1-[1-(2-methanesulfonylethyl)-3,5-dimethyl-1h-pyrazol-4-yl]propan-1-one (CAS 1282827-40-0)
- 5-Ethyl-1,2,3,4-tetrahydronaphthalen-1-amine (CAS 1071449-02-9)
- 4-(Difluoromethyl)cycloheptan-1-one (CAS 1803598-75-5)
- 2-((1-(Thiazol-2-yl)ethyl)amino)cyclohexan-1-ol (CAS 1342514-45-7)
- Insulin Degludec Impurity 11 (CAS CATO-C4X-215711)
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