3-(4-Hydroxyphenyl)-N'-[(1E)-(4-methylphenyl)methylidene]-2-(1-oxo-2,3-dihydro-1H-isoindol-2-yl)propanehydrazide CAS 477889-59-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 477889-59-1 |
| Molecular Formula | C25H23N3O3 |
| Molecular Weight | 413.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(4-Hydroxyphenyl)-N'-[(1E)-(4-methylphenyl)methylidene]-2-(1-oxo-2,3-dihydro-1H-isoindol-2-yl)propanehydrazide (CAS 477889-59-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C25H23N3O3. Molecular weight: 413.47 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C25H23N3O3 |
| Molecular Weight | 413.47 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 2-Amino-4-(4-methoxyphenyl)-7-methyl-5-oxo-6-phenethyl-5,6-dihydro-4H-pyrano[3,2-c]pyridine-3-carbonitrile (CAS 265315-84-2)
- 3,5-Bis(benzyloxy)-N-(1-methyl-1H-pyrazol-3-yl)benzamide (CAS 915771-05-0)
- 2-[(3aS,8aR)-3a,8a-Dihydro-8H-indeno[1,2-d]oxazol-2-yl]-4-phenyl-1,10-phenanthroline (CAS 2270235-64-6)
- 5-(Trifluoromethoxy)-1H-pyrrolo[2,3-b]pyridine (CAS 1060802-96-1)
- 2-(2-Formyl-4-methylphenoxy)-N-(p-tolyl)acetamide (CAS 1405038-42-7)
- 2-[(dimethylcarbamoyl)methoxy]benzoic acid (CAS 847783-59-9)
- ethyl 2-amino-3-fluoroisonicotinate (CAS 1804266-58-7)
- 3-(2-Hydroxyphenyl)-1-(3,4-dimethoxyphenyl)-1-propanone, 97% (CAS 120645-73-0)
- 2,2-Dimethyl-1-[3-(4h-1,2,4-triazol-3-yl)-1,2,4-oxadiazol-5-yl]propan-1-amine (CAS 1153519-17-5)
- Liraglutide Impurity 31 (CAS CATO-C4X-199231)
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