3-Oxo-5-phenyl-2,3-dihydro-1H-pyrrolo[2,1-a]isoindole-1-carboxylic acid CAS 88894-22-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 88894-22-8 |
| Molecular Formula | C18H13NO3 |
| Molecular Weight | 291.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Oxo-5-phenyl-2,3-dihydro-1H-pyrrolo[2,1-a]isoindole-1-carboxylic acid (CAS 88894-22-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C18H13NO3. Molecular weight: 291.30 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C18H13NO3 |
| Molecular Weight | 291.30 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 1 |
Recommended Standards
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