3-Hydroxy-3-phenyl-2-(o-tolyl)isoindolin-1-one CAS 3532-73-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3532-73-8 |
| Molecular Formula | C21H17NO2 |
| Molecular Weight | 315.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-Hydroxy-3-phenyl-2-(o-tolyl)isoindolin-1-one (CAS 3532-73-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C21H17NO2. Molecular weight: 315.37 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C21H17NO2 |
| Molecular Weight | 315.37 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 1 |
Related Hydroxy Standards
- 4-Hydroxy Trimethoprim-d9 (CAS 1794752-40-1)
- 3-Hydroxy-3-phenyl-2-(p-tolyl)isoindolin-1-one (CAS 3532-71-6)
- N-(3-Hydroxy-4-(hydroxymethyl)cyclopentyl)-2-(naphthalen-2-yloxy)acetamide (CAS 1421453-08-8)
- (9α,13α,14α)-4-Hydroxy-3,7-dimethoxy-7,8-didehydromorphinan-6-one (CAS 240131-71-9)
- 1-(2-Hydroxy-2-(1-methyl-1H-indol-3-yl)ethyl)-3-(thiophen-2-yl)urea (CAS 1448053-95-9)
- 1-Ethyl-4-hydroxy-2-oxo-N-(thiazol-2-yl)-1,2-dihydroquinoline-3-carboxamide (CAS 167565-15-3)
- 4-Hydroxy-2-(1-hydroxyethyl)-N-(thiazol-2-yl)quinoline-3-carboxamide (CAS 89441-35-0)
- 6-Butyl-7-hydroxy-3-(2-methylthiazol-4-yl)-4h-chromen-4-one (CAS 294853-21-7)
Recommended Standards
- 3-Amino-N-(4-fluorophenyl)-4,6-dimethylthieno[2,3-b]pyridine-2-carboxamide (CAS 340817-80-3)
- 3-{1-[(3-methylphenyl)methyl]-1H-1,3-benzodiazol-2-yl}-1,2-dihydropyridin-2-one (CAS 861211-96-3)
- 3-Morpholinobenzanthrone (CAS 299927-47-2)
- (S)-1-(2-Aminopropanoyl)piperidin-3-one (CAS 1354011-63-4)
- 5-Methoxy-2-methylquinazoline (CAS 420786-84-1)
- Cimetidine impurity 28 (CAS 95010-84-7)
- Tert-butyl 3-(4-chlorobutanamido)azetidine-1-carboxylate (CAS 1257294-06-6)
- 4-Fluoro-2-methoxypyridine-3-sulfonyl chloride (CAS 1803823-84-8)
- methyl 6-methyl-7H-pyrrolo[2,3-d]pyrimidine-4-carboxylate (CAS 1638767-69-7)
- Peptide Impurity 15 (CAS 1227750-69-7)
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