2-(2,6-Dioxo-3-piperidinyl)-2,3-dihydro-1-oxo-1H-isoindole-4-carboxaldehyde CAS 2642231-76-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2642231-76-1 |
| Molecular Formula | C14H12N2O4 |
| Molecular Weight | 272.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-(2,6-Dioxo-3-piperidinyl)-2,3-dihydro-1-oxo-1H-isoindole-4-carboxaldehyde (CAS 2642231-76-1) pharmaceutical standards reference standard. Molecular formula: C14H12N2O4. Molecular weight: 272.26 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C14H12N2O4 |
| Molecular Weight | 272.26 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.) | 2002 |
| Nitrogen Atoms | 2 |
Related Dioxo Standards
- (4,6-Dioxo-4,6,7,8-tetrahydro-3H-cyclopenta[g]quinazolin-2-yl)methyl acetate (CAS 902777-47-3)
- 2-(2,6-dioxo-3-piperidyl)-3-oxo-isoindoline-5-carbaldehyde (CAS 2866307-09-5)
- 7-Methyl-2,4-dioxo-1,2,3,4-tetrahydrobenzo[g]pteridine-8-carboxylic acid (CAS 84869-39-6)
- 1-(1,1-Dioxo-1λ6-thiolan-3-yl)-3-(propan-2-yl)-1h-pyrazole-4-carboxylic acid (CAS 1152509-17-5)
- 2-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-3-carbonitrile (CAS 723299-79-4)
- 2,4-Dioxo-1,2,3,4-tetrahydropyrimidine-5-carbohydrazide (CAS 6266-32-6)
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Recommended Standards
- 2-(1-Methyl-2,6-dioxopiperidin-3-yl)isoindoline-1,3-dione (CAS 42472-93-5)
- 2-(((Benzyloxy)carbonyl)amino)isonicotinic acid (CAS 778602-46-3)
- 2-(2,6-Dioxopiperidin-3-yl)-1-oxoisoindoline-5-carbaldehyde (CAS 2582979-82-4)
- (Z)-3-(pyridin-3-yl)but-2-enoic acid (CAS 153615-93-1)
- Methyl 2-(4-ethylphenyl)-2-hydroxyacetate (CAS 33458-32-1)
- (R)-O,O-Bis(tert-butyldimethlsilyl) Phenylephrine (CAS 1217862-07-1)
- 1-{[4-(Dimethylamino)benzoyl]oxy}pyrrolidine-2,5-dione 4-(Dimethylamino)benzoic acid 2,5-dioxo-1-pyrrolidinyl ester 4-(Dimethylamino)benzoic acid N-hydroxysuccinimide ester 58068-85-2 N-Succinimidyl 4-(dimethylamino)benzoate (CAS 58068-85-2)
- Ethyl 1-((tert-butoxycarbonyl)amino)-1H-imidazole-2-carboxylate (CAS 1579103-46-0)
- Methyl 3-carbamoyl-5-nitrobenzoate (CAS 50826-00-1)
- Neuropeptide S (rat) (CAS 412938-75-1)
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