Diethyl 1,2,5-triphenyl-2,5-dihydro-1H-pyrrole-3,4-dicarboxylate CAS 3339-86-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3339-86-4 |
| Molecular Formula | C28H27NO4 |
| Molecular Weight | 441.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Diethyl 1,2,5-triphenyl-2,5-dihydro-1H-pyrrole-3,4-dicarboxylate (CAS 3339-86-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C28H27NO4. Molecular weight: 441.52 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C28H27NO4 |
| Molecular Weight | 441.52 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- Methyl 3-(4-(3-((trifluoromethyl)thio)phenyl)piperazin-1-yl)propanoate hydrochloride (CAS 50786-83-9)
- Ethyl 2-((1R,3R)-3-((2S,3S)-2-((tert-butoxycarbonyl)amino)-N,3-dimethylpentanamido)-1-hydroxy-4-methylpentyl)thiazole-4-carboxylate (CAS 1032072-47-1)
- 1-(3-Methoxyphenyl)but-3-en-1-ol (CAS 24165-65-9)
- 3-(Allylcarbamoyl)benzoic acid (CAS 1154950-54-5)
- 205518-89-4 2-Ethylpyrimidine-5-carbaldehyde DTXSID70390283 (CAS 205518-89-4)
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