4-Formyl-2-methoxyphenyl 1-naphthoate CAS 357159-67-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 357159-67-2 |
| Molecular Formula | C19H14O4 |
| Molecular Weight | 306.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-Formyl-2-methoxyphenyl 1-naphthoate (CAS 357159-67-2) pharmaceutical standards reference standard. Molecular formula: C19H14O4. Molecular weight: 306.31 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C19H14O4 |
| Molecular Weight | 306.31 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 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.) | 2025 |
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- Betamethasone Impurity 131 (CAS CATO-C4X-1437131)
- 9.10-Dinitroanthracene (CAS 33685-60-8)
- 4-Hydroxy-3-methoxybenzeneboronic acid pinacol ester, 97% (CAS 269410-22-2)
- Peptide 438 (CAS CATO-CPTD788438)
Why CATO?
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com