1-(4-Acetylphenyl)pyrrolidine-2,5-dione CAS 36254-39-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 36254-39-4 |
| Molecular Formula | C12H11NO3 |
| Molecular Weight | 217.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(4-Acetylphenyl)pyrrolidine-2,5-dione (CAS 36254-39-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H11NO3. Molecular weight: 217.22 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H11NO3 |
| Molecular Weight | 217.22 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 2-(4-Ethylphenoxy)-N-(4-methoxyphenyl)acetamide (CAS 303796-41-0)
- 8-chloro-3,4-dihydro-2H-1,5-benzodioxepin-7-amine hydrochloride (CAS 1171401-51-6)
- PACAP-Related Peptide (PRP), rat (CAS 132769-35-8)
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