2-(2,6-dioxo-3-piperidyl)-5-(5-hydroxypentyl)isoindoline-1,3-dione CAS 2357113-48-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2357113-48-3 |
| Molecular Formula | C18H20N2O5 |
| Molecular Weight | 344.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(2,6-dioxo-3-piperidyl)-5-(5-hydroxypentyl)isoindoline-1,3-dione (CAS 2357113-48-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H20N2O5. Molecular weight: 344.36 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H20N2O5 |
| Molecular Weight | 344.36 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.) | 1999 |
| Nitrogen Atoms | 2 |
Related dioxo Standards
- 2-(2,6-dioxo-3-piperidyl)-4-(5-hydroxypentyl)isoindoline-1,3-dione (CAS 2357113-35-8)
- 5-[2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]oxypentanal (CAS 2619512-81-9)
- 5-[2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]pentanoic acid (CAS 2416133-13-4)
- 5-[2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindolin-5-yl]oxypentanal (CAS 2226298-65-1)
- 5-[2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindolin-5-yl]pentanoic acid (CAS 2421262-14-6)
- 5-[2-(2,6-dioxo-3-piperidyl)-3-oxo-isoindolin-5-yl]oxypentanal (CAS 2591190-72-4)
- 5-[2-(2,6-dioxo-3-piperidyl)-3-oxo-isoindolin-5-yl]pentanoic acid (CAS 2476320-08-6)
- 2-(2,6-dioxo-3-piperidyl)-4-[3-(methylamino)propylamino]isoindoline-1,3-dione (CAS 2736496-77-6)
Recommended Standards
- 2-(4-Hydroxy-3-methoxybenzyl)anthracene-9,10-dione (CAS 76092-01-8)
- 2-((3-(Benzyloxy)pyridin-2-yl)methyl)isoindoline-1,3-dione (CAS 344569-80-8)
- 2-(6-Hydroxynaphthalen-2-yl)-6-(4-methoxyphenyl)pyrimidin-4(1H)-one (CAS 651720-59-1)
- 2-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile (CAS 775351-54-7)
- Phenyl 2-amino-2-oxoacetate (CAS 98554-80-4)
- 1-(1-Methyl-5-(trifluoromethyl)-1H-pyrazol-3-yl)ethanone (CAS 1446786-31-7)
- (3S)-Hexahydro-3-methyl-4-[(4-methylphenyl)sulfonyl]-1H-1,4-diazepine-1-carboxylic Acid 1,1-Dimethylethyl Ester 1246814-73-2 Hexahydro-2-methyl-1-(p-toluenesulfonyl)-4-(t-butoxycarbonyl)-1,4-diazepine (CAS 1246814-73-2)
- Ethyl 3-acetamido-5,6-dimethoxy-1H-indole-2-carboxylate (CAS 931751-61-0)
- 4-Chloro-N-(3-chloro-4-methylphenyl)benzenesulfonamide (CAS 7454-71-9)
- D-Pro37-Tirzepatide (CAS CATO-CPTD788902)
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