2,6-Diphenylisonicotinic acid CAS 38947-57-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 38947-57-8 |
| Molecular Formula | C18H13NO2 |
| Molecular Weight | 275.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,6-Diphenylisonicotinic acid (CAS 38947-57-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C18H13NO2. Molecular weight: 275.30 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C18H13NO2 |
| Molecular Weight | 275.30 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
| Nitrogen Atoms | 1 |
Recommended Standards
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- 1,3-Phenylenebis(phosphonic acid) (CAS 78271-46-2)
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Why CATO?
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