Diisobutyl 4,10-dicyanoperylene-3,9-dicarboxylate CAS 100443-95-6
| CAS No. | 100443-95-6 |
| Molecular Formula | C32H26N2O4 |
| Molecular Weight | 502.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies Diisobutyl 4,10-dicyanoperylene-3,9-dicarboxylate (CAS 100443-95-6), a certified reference material (molecular formula C32H26N2O4, MW 502.56 g/mol) for analytical method development and quality control.
Diisobutyl 4,10-dicyanoperylene-3,9-dicarboxylate (C32H26N2O4) contains a nitrogen-containing heterocyclic scaffold, 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C32H26N2O4 |
| Molecular Weight | 502.56 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 21.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 2 |
Related Diisobutyl Standards
- Diisobutyl perylene-1,2-dicarboxylate (CAS 79869-59-3)
- Diisobutyl perylene-3,9-dicarboxylate (CAS 2744-50-5)
- diisobutyl [1-[(ethoxycarbonyl)amino]-2,2,2-trifluoro-1-(trifluoromethyl)ethyl]phosphonate (CAS 330944-06-4)
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- Diisobutyl [2,2'-bipyridine]-4,4'-dicarboxylate (CAS 1141011-53-1)
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- Diisobutyl phenyl phosphate (CAS 38299-61-5)
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