N-[3-[(5-Methoxy-3-indolyl)methylene]-2-oxo-5-indolinyl]-3-(1-piperidinyl)propanamide CAS 181223-80-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 181223-80-3 |
| Molecular Formula | C26H28N4O3 |
| Molecular Weight | 444.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order N-[3-[(5-Methoxy-3-indolyl)methylene]-2-oxo-5-indolinyl]-3-(1-piperidinyl)propanamide (CAS 181223-80-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C26H28N4O3. Molecular weight: 444.53 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C26H28N4O3 |
| Molecular Weight | 444.53 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2008 |
| Nitrogen Atoms | 4 |
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Recommended Standards
- 4-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-2-iodo-6-nitrophenol (CAS 1400872-24-3)
- (2S)-N-[4-[2-[[4-(4-Morpholinyl)phenyl]amino]-4-pyrimidinyl]phenyl]-2-pyrrolidinecarboxamide (CAS 945755-56-6)
- Theliatinib (HMPL-309) (CAS 1353644-70-8)
- 6-(4-Methylpiperazin-1-yl)quinoxaline (CAS 691873-16-2)
- 4,4A,5,5a-tetrahydrocyclopropa[4,5]pyrrolo[1,2-b]pyrazole-2-carboxylic acid (CAS 1219694-56-0)
- tert-Butyl (1-(3-(aminomethyl)phenyl)pyrrolidin-3-yl)carbamate (CAS 889948-71-4)
- 3-Bromopyridazine hydrobromide (CAS 215451-50-6)
- Methyl 3-bromo-2-chloro-5-nitrobenzoate (CAS 1507488-40-5)
- Tert-butyl (6-(hydroxymethyl)pyridin-2-yl)carbamate (CAS 203321-83-9)
- Vialox Peptide(Pentapeptide-3) (CAS 135679-88-8)
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