3-(1,3-Dihydro-5-mercapto-1-oxo-2H-isoindol-2-yl)-2,6-piperidinedione CAS 2488691-53-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2488691-53-6 |
| Molecular Formula | C13H12N2O3S |
| Molecular Weight | 276.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(1,3-Dihydro-5-mercapto-1-oxo-2H-isoindol-2-yl)-2,6-piperidinedione (CAS 2488691-53-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C13H12N2O3S. Molecular weight: 276.31 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C13H12N2O3S |
| Molecular Weight | 276.31 g/mol |
| 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 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 3-((9-Methyl-9H-benzo[4,5]imidazo[2,1-c][1,2,4]triazol-3-yl)thio)propanoic acid (CAS 728884-17-1)
- 3-(4-Mercapto-1-oxoisoindolin-2-yl)piperidine-2,6-dione (CAS 2378582-39-7)
- 3-((4-Hydroxy-6-phenylpyrimidin-2-yl)thio)propanoic acid (CAS 333413-05-1)
- 6-(2,6-Difluorophenyl)nicotinic acid (CAS 505082-96-2)
- 3-Chloro-2-methoxy-4-nitropyridine (CAS 1805648-70-7)
- 1-deoxy-L-threo-sphinganine-d3 (CAS 1246298-32-7)
- 2,2-Diethyl-3-methoxy-N-methylcyclobutan-1-amine (CAS 1394116-75-6)
- 6-(Benzyloxy)-5-methoxybenzo[b]thiophene-2-carboxylic acid (CAS 1263212-41-4)
- 3-Morpholinemethanol, 2-methyl-, hydrochloride, (2R,3R)- (9CI) (CAS 681851-40-1)
- [Glu]17-Semaglutide (CAS CATO-CPTD788604)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com