2-Phenyl-4,5,6,7-tetrahydro-1H-isoindole-1,3(2H)-dione CAS 39985-59-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 39985-59-6 |
| Molecular Formula | C14H13NO2 |
| Molecular Weight | 227.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Phenyl-4,5,6,7-tetrahydro-1H-isoindole-1,3(2H)-dione (CAS 39985-59-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H13NO2. Molecular weight: 227.26 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H13NO2 |
| Molecular Weight | 227.26 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 2-Octadecanol (CAS 593-32-8)
- N-(3,5-dimethoxybenzyl)cyclohexanamine hydrobromide (CAS 1609406-58-7)
- 3-((4-Hydroxy-3-methoxybenzyl)(p-tolyl)amino)benzo[d]isothiazole 1,1-dioxide (CAS 433941-92-5)
- 1-Bromo-2-pentene, predominantly trans 7348-71-2 (CAS 7348-71-2)
- 5-Amino-1-(3,5-difluorophenyl)-1H-pyrazole-4-carboxylic acid (CAS 1034142-07-8)
- Semaglutide impurity 92 (CAS CATO-C4X-222692)
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