Ethyl 2-[4-(2,6-dimethylphenyl)piperazin-1-yl]-5-(4-methylphenyl)-1H-pyrrole-3-carboxylate CAS 338406-22-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338406-22-7 |
| Molecular Formula | C26H31N3O2 |
| Molecular Weight | 417.54 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 2-[4-(2,6-dimethylphenyl)piperazin-1-yl]-5-(4-methylphenyl)-1H-pyrrole-3-carboxylate (CAS 338406-22-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C26H31N3O2. Molecular weight: 417.54 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C26H31N3O2 |
| Molecular Weight | 417.54 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- Benzyl 4-((1-(tert-butoxycarbonyl)piperidin-4-yl)methyl)piperazine-1-carboxylate (CAS 775288-80-7)
- Ethyl 8-(2-((1,4-dioxa-8-azaspiro[4.5]Decan-8-yl)methyl)phenyl)-8-oxooctanoate (CAS 898781-35-6)
- Benzyl (S)-4-((1-(tert-butoxycarbonyl)piperidin-3-yl)methyl)piperazine-1-carboxylate (CAS 894801-73-1)
- 2-Bromo-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine (CAS 2223053-20-9)
- 3-(Aminomethyl)-N,N-dibenzyltetrahydrofuran-3-amine (CAS 1422496-45-4)
- (1R,4R)-2,5-Diphenylbicyclo[2.2.2]octa-2,5-diene (CAS 796966-15-9)
- 2-(Sec-butoxymethyl)-2-ethylbutane-1-sulfonyl chloride (CAS 1489033-36-4)
- 3-(4-Benzyl-5-mercapto-4H-[1,2,4]triazol-3-yl)-N,N-diethyl-benzenesulfonamide (CAS 554404-39-6)
- 5-Phenyl-2-(pyridin-3-yl)-1,3-thiazol-4-ol (CAS 131786-81-7)
- Semaglutide Impurity 75 (CAS CATO-C4X-2226175)
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