5-(4-Aminophenoxy)-2-(p-tolyl)isoindoline-1,3-dione CAS 296796-57-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 296796-57-1 |
| Molecular Formula | C21H16N2O3 |
| Molecular Weight | 344.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-(4-Aminophenoxy)-2-(p-tolyl)isoindoline-1,3-dione (CAS 296796-57-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C21H16N2O3. Molecular weight: 344.36 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C21H16N2O3 |
| Molecular Weight | 344.36 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
Related Aminophenoxy Standards
- N-(4-((5-(4-Aminophenoxy)pentyl)oxy)phenyl)-2-hydroxyacetamide (CAS 102009-04-1)
- 5-(4-Aminophenoxy)-2-(pyridin-3-ylmethyl)isoindoline-1,3-dione (CAS 310451-94-6)
- N-(8-(4-Aminophenoxy)octyl)benzamide (CAS 102453-56-5)
- 5-(4-Aminophenoxy)-2-(2-fluorophenyl)isoindoline-1,3-dione (CAS 310451-98-0)
- Methyl 2-[4-(4-aminophenoxy)phenyl]-2-(4-aminophenyl)acetate (CAS 1211512-23-0)
- N-(5-(4-Aminophenoxy)pentyl)-2,2,2-trichloroacetamide (CAS 106165-47-3)
- 5-(4-Aminophenoxy)-2-((tetrahydrofuran-2-yl)methyl)isoindoline-1,3-dione (CAS 444149-14-8)
- 3,5-Bis(4-aminophenoxy)benzoic acid (CAS 195189-45-8)
Recommended Standards
- 4-Methoxyphenyl 4-((butoxycarbonyl)oxy)benzoate (CAS 33926-39-5)
- 5,6,7-Trimethoxy-2-(4-methoxyphenyl)chroman-4-one (CAS 2569-77-9)
- 4-Methoxy-N-(2-(4-methoxybenzamido)ethoxy)benzamide (CAS 551921-43-8)
- 6-(2-Ethoxyethoxy)pyridin-3-amine (CAS 52025-38-4)
- 3-(2-Fluorophenyl)-6-(trifluoromethyl)pyridin-2-ol (CAS 1214385-76-8)
- 1-Phenyl-3-(2-(pyrazin-2-ylthio)phenyl)urea (CAS 866042-81-1)
- n-(1h-Benzo[d]imidazol-2-yl)-5-methylfuran-2-carboxamide (CAS 352679-26-6)
- 5-Bromo-6-methyl-7H-pyrrolo[2,3-d]pyrimidine (CAS 1638759-53-1)
- 1-Cyclopropyl-2-nitroethanone (CAS 175469-62-2)
- 1-His-N-a-ethylidene Semaglutide (CAS CATO-C4X-2226252)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com