1-(4-Benzylpiperazin-1-yl)-2-(5-nitro-1H-indol-3-yl)ethane-1,2-dione CAS 334973-49-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 334973-49-8 |
| Molecular Formula | C21H20N4O4 |
| Molecular Weight | 392.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1-(4-Benzylpiperazin-1-yl)-2-(5-nitro-1H-indol-3-yl)ethane-1,2-dione (CAS 334973-49-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C21H20N4O4. Molecular weight: 392.41 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C21H20N4O4 |
| Molecular Weight | 392.41 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 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
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Recommended Standards
- [8-ethyl-7-fluoro-3-(methoxymethoxy)-1-naphthyl] trifluoromethanesulfonate (CAS 2621932-47-4)
- 4,4',4''-(Pyrimidine-2,4,6-triyl)tribenzaldehyde (CAS 2230887-23-5)
- (Z)-2-(4-methoxyphenoxy)-N'-(2-phenoxynicotinoyl)acetohydrazonamide (CAS 303148-30-3)
- Ethyl 2-(4-chloro-6-methylpyridin-3-yl)acetate (CAS 1261844-38-5)
- Racemic-(5aR,9aR)-tert-butyl 5-oxooctahydropyrido[4,3-f][1,4]oxazepine-8(2H)-carboxylate (CAS 1445951-28-9)
- Rosuvastatin Intermediates (CAS 937639-31-1)
- 1-Ethyl-2-(3-nitrostyryl)quinolin-1-ium iodide (CAS 57755-74-5)
- (2E)-1-(2-Methoxyphenyl)-3-(3,4,5-trimethoxyphenyl)prop-2-en-1-one (CAS 331821-57-9)
- Roxatidine Impurity 74 (CAS CATO-C4X-121374)
- D-β-Asp15-Tirzepatide (CAS CATO-CPTD788930)
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