2-(2,6-Dioxo-3-piperidinyl)-2,3-dihydro-1-oxo-1H-isoindole-4-carboxylic acid CAS 2287259-68-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2287259-68-9 |
| Molecular Formula | C14H12N2O5 |
| Molecular Weight | 288.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-(2,6-Dioxo-3-piperidinyl)-2,3-dihydro-1-oxo-1H-isoindole-4-carboxylic acid (CAS 2287259-68-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C14H12N2O5. Molecular weight: 288.26 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C14H12N2O5 |
| Molecular Weight | 288.26 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)-3-oxo-isoindoline-5-carboxylic acid (CAS 2171519-15-4)
- 9,10-Dioxo-9,10-dihydroanthracene-1-sulfonic acid (CAS 82-49-5)
- Ethyl 2,4-dioxo-4-(4-(trifluoromethyl)phenyl)butanoate (CAS 613240-19-0)
- Ethyl 2,4-dioxo-4-[2-(trifluoromethyl)phenyl]butanoate (CAS 737772-44-0)
- Ethyl 2,4-dioxo-4-[3-(trifluoromethyl)phenyl]butanoate (CAS 737772-45-1)
- 1,5-dioxo-4-propyl-2,3,4,5-tetrahydropyrrolo[1,2-a]quinazoline-3a(1H)-carboxylic acid (CAS 848052-91-5)
- 1,1-Dioxo-2,3-dihydro-1lambda6-thiophen-3-yl 4-methylbenzene-1-sulfonate (CAS 39582-96-2)
- 1,1-Dioxo-1,2,3,4-tetrahydro-1lambda~6~-thieno[2,3-b]thiopyran-4-yl pentanoate (CAS 339018-99-4)
Recommended Standards
- 2-(2-(2-Methylfuran-3-carbonyl)hydrazine-1-carbonyl)benzoic acid (CAS 356769-68-1)
- 2-((4-Methoxyphenyl)amino)-4-nitrobenzoic acid (CAS 91-42-9)
- 2-(2,6-Dioxopiperidin-3-yl)-3-oxoisoindoline-4-carboxylic acid (CAS 2703764-14-9)
- 2-(1-(4-((4-(4-Hydroxypiperidin-1-yl)phenyl)amino)-5-oxo-5,6-dihydropyrimido[4,5-d]pyridazin-2-yl)piperidin-4-yl)acetonitrile (CAS 1425381-60-7)
- 2-Aminoethylphosphinic acid (CAS 85618-16-2)
- N-(2-Hydroxyethyl)-N-methyldodecanamide (CAS 35179-80-7)
- 2-(Tert-butoxymethyl)phenol (CAS 225651-31-0)
- N-cyclopentylmorpholine-4-carbothioamide (CAS 664969-75-9)
- Cephacetrile Impurity 3 (CAS CATO-C4X-23113)
- Peptide Impurity 34 (CAS 21282-09-7)
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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