(2Z)-2-(3-amino-1H-isoindol-1-ylidene)-3-oxo-3-pyrrolidin-1-ylpropanenitrile CAS 790270-79-0
| CAS No. | 790270-79-0 |
| Molecular Formula | C15H14N4O |
| Molecular Weight | 266.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of (2Z)-2-(3-amino-1H-isoindol-1-ylidene)-3-oxo-3-pyrrolidin-1-ylpropanenitrile (C15H14N4O) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
(2Z)-2-(3-amino-1H-isoindol-1-ylidene)-3-oxo-3-pyrrolidin-1-ylpropanenitrile (CAS 790270-79-0) is a high-purity analytical reference standard with the molecular formula C15H14N4O and a molecular weight of 266.30 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C15H14N4O |
| Molecular Weight | 266.30 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 4 |
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